17230304

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 42872256

約数和(自身を除く): 25641952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 97, 104, 112, 122, 182, 194, 208, 224, 244, 364, 388, 416, 427, 488, 679, 728, 776, 793, 854, 976, 1261, 1358, 1456, 1552, 1586, 1708, 1952, 2522, 2716, 2912, 3104, 3172, 3416, 5044, 5432, 5551, 5917, 6344, 6832, 8827, 10088, 10864, 11102, 11834, 12688, 13664, 17654, 20176, 21728, 22204, 23668, 25376, 35308, 40352, 41419, 44408, 47336, 70616, 76921, 82838, 88816, 94672, 141232, 153842, 165676, 177632, 189344, 282464, 307684, 331352, 538447, 615368, 662704, 1076894, 1230736, 1325408, 2153788, 2461472, 4307576, 8615152, 17230304]

約数ペア:

[(1, 17230304), (2, 8615152), (4, 4307576), (7, 2461472), (8, 2153788), (13, 1325408), (14, 1230736), (16, 1076894), (26, 662704), (28, 615368), (32, 538447), (52, 331352), (56, 307684), (61, 282464), (91, 189344), (97, 177632), (104, 165676), (112, 153842), (122, 141232), (182, 94672), (194, 88816), (208, 82838), (224, 76921), (244, 70616), (364, 47336), (388, 44408), (416, 41419), (427, 40352), (488, 35308), (679, 25376), (728, 23668), (776, 22204), (793, 21728), (854, 20176), (976, 17654), (1261, 13664), (1358, 12688), (1456, 11834), (1552, 11102), (1586, 10864), (1708, 10088), (1952, 8827), (2522, 6832), (2716, 6344), (2912, 5917), (3104, 5551), (3172, 5432), (3416, 5044)]