662035504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{102673}}^1$

素因数の和:102725

約数の個数: 40

約数和(自身を含む): 1425936512

約数和(自身を除く): 763901008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 102673, 205346, 410692, 821384, 1334749, 1642768, 2669498, 3182863, 5338996, 6365726, 10677992, 12731452, 21355984, 25462904, 41377219, 50925808, 82754438, 165508876, 331017752, 662035504]

約数ペア:

[(1, 662035504), (2, 331017752), (4, 165508876), (8, 82754438), (13, 50925808), (16, 41377219), (26, 25462904), (31, 21355984), (52, 12731452), (62, 10677992), (104, 6365726), (124, 5338996), (208, 3182863), (248, 2669498), (403, 1642768), (496, 1334749), (806, 821384), (1612, 410692), (3224, 205346), (6448, 102673)]