40565939401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{1553}}^1\times {\mathrm{1571}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 43776552960

約数和(自身を除く): 3210613559

約数列:

[1, 13, 1279, 1553, 1571, 16627, 20189, 20423, 1986287, 2009309, 2439763, 25821731, 26121017, 31716919, 3120456877, 40565939401]

約数ペア:

[(1, 40565939401), (13, 3120456877), (1279, 31716919), (1553, 26121017), (1571, 25821731), (16627, 2439763), (20189, 2009309), (20423, 1986287)]