71153894

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{50321}}^1$

素因数の和:50431

約数の個数: 16

約数和(自身を含む): 123188256

約数和(自身を除く): 52034362

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 50321, 100642, 352247, 704494, 5082421, 10164842, 35576947, 71153894]

約数ペア:

[(1, 71153894), (2, 35576947), (7, 10164842), (14, 5082421), (101, 704494), (202, 352247), (707, 100642), (1414, 50321)]