12515414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 21016800

約数和(自身を除く): 8501386

約数列:

[1, 2, 19, 29, 38, 41, 58, 82, 277, 551, 554, 779, 1102, 1189, 1558, 2378, 5263, 8033, 10526, 11357, 16066, 22591, 22714, 45182, 152627, 215783, 305254, 329353, 431566, 658706, 6257707, 12515414]

約数ペア:

[(1, 12515414), (2, 6257707), (19, 658706), (29, 431566), (38, 329353), (41, 305254), (58, 215783), (82, 152627), (277, 45182), (551, 22714), (554, 22591), (779, 16066), (1102, 11357), (1189, 10526), (1558, 8033), (2378, 5263)]