123722338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79411}}^1$

素因数の和:79473

約数の個数: 16

約数和(自身を含む): 200118240

約数和(自身を除く): 76395902

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 79411, 158822, 1508809, 3017618, 3255851, 6511702, 61861169, 123722338]

約数ペア:

[(1, 123722338), (2, 61861169), (19, 6511702), (38, 3255851), (41, 3017618), (82, 1508809), (779, 158822), (1558, 79411)]