23139816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137737}}^1$

素因数の和:137753

約数の個数: 32

約数和(自身を含む): 66114240

約数和(自身を除く): 42974424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 137737, 275474, 413211, 550948, 826422, 964159, 1101896, 1652844, 1928318, 2892477, 3305688, 3856636, 5784954, 7713272, 11569908, 23139816]

約数ペア:

[(1, 23139816), (2, 11569908), (3, 7713272), (4, 5784954), (6, 3856636), (7, 3305688), (8, 2892477), (12, 1928318), (14, 1652844), (21, 1101896), (24, 964159), (28, 826422), (42, 550948), (56, 413211), (84, 275474), (168, 137737)]