23643668

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 44587452

約数和(自身を除く): 20943784

約数列:

[1, 2, 4, 17, 34, 68, 113, 181, 226, 289, 362, 452, 578, 724, 1156, 1921, 3077, 3842, 6154, 7684, 12308, 20453, 32657, 40906, 52309, 65314, 81812, 104618, 130628, 209236, 347701, 695402, 1390804, 5910917, 11821834, 23643668]

約数ペア:

[(1, 23643668), (2, 11821834), (4, 5910917), (17, 1390804), (34, 695402), (68, 347701), (113, 209236), (181, 130628), (226, 104618), (289, 81812), (362, 65314), (452, 52309), (578, 40906), (724, 32657), (1156, 20453), (1921, 12308), (3077, 7684), (3842, 6154)]