39601898

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{4001}}^1$

素因数の和:4118

約数の個数: 24

約数和(自身を含む): 69802884

約数和(自身を除く): 30200986

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4001, 4949, 8002, 9898, 28007, 56014, 196049, 392098, 404101, 808202, 2828707, 5657414, 19800949, 39601898]

約数ペア:

[(1, 39601898), (2, 19800949), (7, 5657414), (14, 2828707), (49, 808202), (98, 404101), (101, 392098), (202, 196049), (707, 56014), (1414, 28007), (4001, 9898), (4949, 8002)]