84317488

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{99431}}^1$

素因数の和:99492

約数の個数: 20

約数和(自身を含む): 166449168

約数和(自身を除く): 82131680

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 99431, 198862, 397724, 795448, 1590896, 5269843, 10539686, 21079372, 42158744, 84317488]

約数ペア:

[(1, 84317488), (2, 42158744), (4, 21079372), (8, 10539686), (16, 5269843), (53, 1590896), (106, 795448), (212, 397724), (424, 198862), (848, 99431)]