15231106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 26873856

約数和(自身を除く): 11642750

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 971, 1426, 1942, 7843, 10681, 15686, 21362, 22333, 30101, 44666, 60202, 245663, 331111, 491326, 662222, 692323, 1384646, 7615553, 15231106]

約数ペア:

[(1, 15231106), (2, 7615553), (11, 1384646), (22, 692323), (23, 662222), (31, 491326), (46, 331111), (62, 245663), (253, 60202), (341, 44666), (506, 30101), (682, 22333), (713, 21362), (971, 15686), (1426, 10681), (1942, 7843)]