12630176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 27140904

約数和(自身を除く): 14510728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 313, 388, 416, 626, 776, 1252, 1261, 1552, 2504, 2522, 3104, 4069, 5008, 5044, 8138, 10016, 10088, 16276, 20176, 30361, 32552, 40352, 60722, 65104, 121444, 130208, 242888, 394693, 485776, 789386, 971552, 1578772, 3157544, 6315088, 12630176]

約数ペア:

[(1, 12630176), (2, 6315088), (4, 3157544), (8, 1578772), (13, 971552), (16, 789386), (26, 485776), (32, 394693), (52, 242888), (97, 130208), (104, 121444), (194, 65104), (208, 60722), (313, 40352), (388, 32552), (416, 30361), (626, 20176), (776, 16276), (1252, 10088), (1261, 10016), (1552, 8138), (2504, 5044), (2522, 5008), (3104, 4069)]