16080008

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2843}}^1$

素因数の和:2957

約数の個数: 32

約数和(自身を含む): 34810560

約数和(自身を除く): 18730552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 2843, 5656, 5686, 11372, 19901, 22744, 39802, 79604, 159208, 287143, 574286, 1148572, 2010001, 2297144, 4020002, 8040004, 16080008]

約数ペア:

[(1, 16080008), (2, 8040004), (4, 4020002), (7, 2297144), (8, 2010001), (14, 1148572), (28, 574286), (56, 287143), (101, 159208), (202, 79604), (404, 39802), (707, 22744), (808, 19901), (1414, 11372), (2828, 5686), (2843, 5656)]