19625924

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1901}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 35947800

約数和(自身を除く): 16321876

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 1901, 2581, 3802, 5162, 7604, 10324, 55129, 110258, 169189, 220516, 338378, 676756, 4906481, 9812962, 19625924]

約数ペア:

[(1, 19625924), (2, 9812962), (4, 4906481), (29, 676756), (58, 338378), (89, 220516), (116, 169189), (178, 110258), (356, 55129), (1901, 10324), (2581, 7604), (3802, 5162)]