244330438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{22619}}^1$

素因数の和:23123

約数の個数: 16

約数和(自身を含む): 400645440

約数和(自身を除く): 156315002

約数列:

[1, 2, 11, 22, 491, 982, 5401, 10802, 22619, 45238, 248809, 497618, 11105929, 22211858, 122165219, 244330438]

約数ペア:

[(1, 244330438), (2, 122165219), (11, 22211858), (22, 11105929), (491, 497618), (982, 248809), (5401, 45238), (10802, 22619)]