20160798635214

素因数分解:

$2^1\times 3^2\times {\mathrm{12409}}^1\times {\mathrm{90260647}}^1$

素因数の和:90273064

約数の個数: 24

約数和(自身を含む): 43685251025520

約数和(自身を除く): 23524452390306

約数列:

[1, 2, 3, 6, 9, 18, 12409, 24818, 37227, 74454, 111681, 223362, 90260647, 180521294, 270781941, 541563882, 812345823, 1624691646, 1120044368623, 2240088737246, 3360133105869, 6720266211738, 10080399317607, 20160798635214]

約数ペア:

[(1, 20160798635214), (2, 10080399317607), (3, 6720266211738), (6, 3360133105869), (9, 2240088737246), (18, 1120044368623), (12409, 1624691646), (24818, 812345823), (37227, 541563882), (74454, 270781941), (111681, 180521294), (223362, 90260647)]