15380308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6113}}^1$

素因数の和:6171

約数の個数: 24

約数和(自身を含む): 29273832

約数和(自身を除く): 13893524

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 6113, 12226, 24452, 103921, 207842, 226181, 415684, 452362, 904724, 3845077, 7690154, 15380308]

約数ペア:

[(1, 15380308), (2, 7690154), (4, 3845077), (17, 904724), (34, 452362), (37, 415684), (68, 226181), (74, 207842), (148, 103921), (629, 24452), (1258, 12226), (2516, 6113)]