23905734190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{117053}}^1$

素因数の和:118644

約数の個数: 32

約数和(自身を含む): 46370239776

約数和(自身を除く): 22464505586

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1571, 3142, 7855, 15710, 20423, 40846, 102115, 117053, 204230, 234106, 585265, 1170530, 1521689, 3043378, 7608445, 15216890, 183890263, 367780526, 919451315, 1838902630, 2390573419, 4781146838, 11952867095, 23905734190]

約数ペア:

[(1, 23905734190), (2, 11952867095), (5, 4781146838), (10, 2390573419), (13, 1838902630), (26, 919451315), (65, 367780526), (130, 183890263), (1571, 15216890), (3142, 7608445), (7855, 3043378), (15710, 1521689), (20423, 1170530), (40846, 585265), (102115, 234106), (117053, 204230)]