20166418430

素因数分解:

$2^1\times 5^1\times {\mathrm{1733}}^1\times {\mathrm{1163671}}^1$

素因数の和:1165411

約数の個数: 16

約数和(自身を含む): 36320530464

約数和(自身を除く): 16154112034

約数列:

[1, 2, 5, 10, 1733, 3466, 8665, 17330, 1163671, 2327342, 5818355, 11636710, 2016641843, 4033283686, 10083209215, 20166418430]

約数ペア:

[(1, 20166418430), (2, 10083209215), (5, 4033283686), (10, 2016641843), (1733, 11636710), (3466, 5818355), (8665, 2327342), (17330, 1163671)]