23983180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92243}}^1$

素因数の和:92265

約数の個数: 24

約数和(自身を含む): 54239472

約数和(自身を除く): 30256292

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 92243, 184486, 368972, 461215, 922430, 1199159, 1844860, 2398318, 4796636, 5995795, 11991590, 23983180]

約数ペア:

[(1, 23983180), (2, 11991590), (4, 5995795), (5, 4796636), (10, 2398318), (13, 1844860), (20, 1199159), (26, 922430), (52, 461215), (65, 368972), (130, 184486), (260, 92243)]