23687398

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{27737}}^1$

素因数の和:27807

約数の個数: 16

約数和(自身を含む): 41274144

約数和(自身を除く): 17586746

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 27737, 55474, 194159, 388318, 1691957, 3383914, 11843699, 23687398]

約数ペア:

[(1, 23687398), (2, 11843699), (7, 3383914), (14, 1691957), (61, 388318), (122, 194159), (427, 55474), (854, 27737)]