20113924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5581}}^1$

素因数の和:5655

約数の個数: 24

約数和(自身を含む): 37979928

約数和(自身を除く): 17866004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 5581, 11162, 22324, 94877, 189754, 295793, 379508, 591586, 1183172, 5028481, 10056962, 20113924]

約数ペア:

[(1, 20113924), (2, 10056962), (4, 5028481), (17, 1183172), (34, 591586), (53, 379508), (68, 295793), (106, 189754), (212, 94877), (901, 22324), (1802, 11162), (3604, 5581)]