16171448784

素因数分解:

$2^4\times 3^1\times {\mathrm{659}}^1\times {\mathrm{511237}}^1$

素因数の和:511907

約数の個数: 40

約数和(自身を含む): 41839717920

約数和(自身を除く): 25668269136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 659, 1318, 1977, 2636, 3954, 5272, 7908, 10544, 15816, 31632, 511237, 1022474, 1533711, 2044948, 3067422, 4089896, 6134844, 8179792, 12269688, 24539376, 336905183, 673810366, 1010715549, 1347620732, 2021431098, 2695241464, 4042862196, 5390482928, 8085724392, 16171448784]

約数ペア:

[(1, 16171448784), (2, 8085724392), (3, 5390482928), (4, 4042862196), (6, 2695241464), (8, 2021431098), (12, 1347620732), (16, 1010715549), (24, 673810366), (48, 336905183), (659, 24539376), (1318, 12269688), (1977, 8179792), (2636, 6134844), (3954, 4089896), (5272, 3067422), (7908, 2044948), (10544, 1533711), (15816, 1022474), (31632, 511237)]