13181792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31687}}^1$

素因数の和:31710

約数の個数: 24

約数和(自身を含む): 27948816

約数和(自身を除く): 14767024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 31687, 63374, 126748, 253496, 411931, 506992, 823862, 1013984, 1647724, 3295448, 6590896, 13181792]

約数ペア:

[(1, 13181792), (2, 6590896), (4, 3295448), (8, 1647724), (13, 1013984), (16, 823862), (26, 506992), (32, 411931), (52, 253496), (104, 126748), (208, 63374), (416, 31687)]