733790270018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{21895037}}^1$

素因数の和:21896341

約数の個数: 16

約数和(自身を含む): 1186273158840

約数和(自身を除く): 452482888822

約数列:

[1, 2, 13, 26, 1289, 2578, 16757, 33514, 21895037, 43790074, 284635481, 569270962, 28222702693, 56445405386, 366895135009, 733790270018]

約数ペア:

[(1, 733790270018), (2, 366895135009), (13, 56445405386), (26, 28222702693), (1289, 569270962), (2578, 284635481), (16757, 43790074), (33514, 21895037)]