4153856

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 80

約数和(自身を含む): 10148160

約数和(自身を除く): 5994304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 64, 76, 112, 122, 128, 133, 152, 224, 244, 256, 266, 304, 427, 448, 488, 512, 532, 608, 854, 896, 976, 1064, 1159, 1216, 1708, 1792, 1952, 2128, 2318, 2432, 3416, 3584, 3904, 4256, 4636, 4864, 6832, 7808, 8113, 8512, 9272, 9728, 13664, 15616, 16226, 17024, 18544, 27328, 31232, 32452, 34048, 37088, 54656, 64904, 68096, 74176, 109312, 129808, 148352, 218624, 259616, 296704, 519232, 593408, 1038464, 2076928, 4153856]

約数ペア:

[(1, 4153856), (2, 2076928), (4, 1038464), (7, 593408), (8, 519232), (14, 296704), (16, 259616), (19, 218624), (28, 148352), (32, 129808), (38, 109312), (56, 74176), (61, 68096), (64, 64904), (76, 54656), (112, 37088), (122, 34048), (128, 32452), (133, 31232), (152, 27328), (224, 18544), (244, 17024), (256, 16226), (266, 15616), (304, 13664), (427, 9728), (448, 9272), (488, 8512), (512, 8113), (532, 7808), (608, 6832), (854, 4864), (896, 4636), (976, 4256), (1064, 3904), (1159, 3584), (1216, 3416), (1708, 2432), (1792, 2318), (1952, 2128)]