20165080546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12037}}^1\times {\mathrm{64433}}^1$

素因数の和:76485

約数の個数: 16

約数和(自身を含む): 32577572664

約数和(自身を除く): 12412492118

約数列:

[1, 2, 13, 26, 12037, 24074, 64433, 128866, 156481, 312962, 837629, 1675258, 775580021, 1551160042, 10082540273, 20165080546]

約数ペア:

[(1, 20165080546), (2, 10082540273), (13, 1551160042), (26, 775580021), (12037, 1675258), (24074, 837629), (64433, 312962), (128866, 156481)]