18848816041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3449}}^1\times {\mathrm{4919}}^1$

素因数の和:8480

約数の個数: 16

約数和(自身を含む): 20776176000

約数和(自身を除く): 1927359959

約数列:

[1, 11, 101, 1111, 3449, 4919, 37939, 54109, 348349, 496819, 3831839, 5465009, 16965631, 186621941, 1713528731, 18848816041]

約数ペア:

[(1, 18848816041), (11, 1713528731), (101, 186621941), (1111, 16965631), (3449, 5465009), (4919, 3831839), (37939, 496819), (54109, 348349)]