97974038

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{24239}}^1$

素因数の和:24331

約数の個数: 16

約数和(自身を含む): 153584640

約数和(自身を除く): 55610602

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 24239, 48478, 1042277, 1139233, 2084554, 2278466, 48987019, 97974038]

約数ペア:

[(1, 97974038), (2, 48987019), (43, 2278466), (47, 2084554), (86, 1139233), (94, 1042277), (2021, 48478), (4042, 24239)]