13259012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2383}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 25232256

約数和(自身を除く): 11973244

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2383, 2782, 4766, 5564, 9532, 30979, 61958, 123916, 254981, 509962, 1019924, 3314753, 6629506, 13259012]

約数ペア:

[(1, 13259012), (2, 6629506), (4, 3314753), (13, 1019924), (26, 509962), (52, 254981), (107, 123916), (214, 61958), (428, 30979), (1391, 9532), (2383, 5564), (2782, 4766)]