22909078

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1103

約数の個数: 16

約数和(自身を含む): 35335440

約数和(自身を除く): 12426362

約数列:

[1, 2, 41, 82, 491, 569, 982, 1138, 20131, 23329, 40262, 46658, 279379, 558758, 11454539, 22909078]

約数ペア:

[(1, 22909078), (2, 11454539), (41, 558758), (82, 279379), (491, 46658), (569, 40262), (982, 23329), (1138, 20131)]