20149598306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14331151}}^1$

素因数の和:14331209

約数の個数: 16

約数和(自身を含む): 32675026560

約数和(自身を除く): 12525428254

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 14331151, 28662302, 272291869, 530252587, 544583738, 1060505174, 10074799153, 20149598306]

約数ペア:

[(1, 20149598306), (2, 10074799153), (19, 1060505174), (37, 544583738), (38, 530252587), (74, 272291869), (703, 28662302), (1406, 14331151)]