15704104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4871}}^1$

素因数の和:4921

約数の個数: 32

約数和(自身を含む): 32739840

約数和(自身を除く): 17035736

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 4871, 9742, 19484, 38968, 63323, 126646, 151001, 253292, 302002, 506584, 604004, 1208008, 1963013, 3926026, 7852052, 15704104]

約数ペア:

[(1, 15704104), (2, 7852052), (4, 3926026), (8, 1963013), (13, 1208008), (26, 604004), (31, 506584), (52, 302002), (62, 253292), (104, 151001), (124, 126646), (248, 63323), (403, 38968), (806, 19484), (1612, 9742), (3224, 4871)]