1490498412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9554477}}^1$

素因数の和:9554497

約数の個数: 24

約数和(自身を含む): 3745355376

約数和(自身を除く): 2254856964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 9554477, 19108954, 28663431, 38217908, 57326862, 114653724, 124208201, 248416402, 372624603, 496832804, 745249206, 1490498412]

約数ペア:

[(1, 1490498412), (2, 745249206), (3, 496832804), (4, 372624603), (6, 248416402), (12, 124208201), (13, 114653724), (26, 57326862), (39, 38217908), (52, 28663431), (78, 19108954), (156, 9554477)]