130407316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{86477}}^1$

素因数の和:86523

約数の個数: 24

約数和(自身を含む): 254245320

約数和(自身を除く): 123838004

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 86477, 172954, 345908, 1124201, 2248402, 2507833, 4496804, 5015666, 10031332, 32601829, 65203658, 130407316]

約数ペア:

[(1, 130407316), (2, 65203658), (4, 32601829), (13, 10031332), (26, 5015666), (29, 4496804), (52, 2507833), (58, 2248402), (116, 1124201), (377, 345908), (754, 172954), (1508, 86477)]