12665410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 24261120

約数和(自身を除く): 11595710

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1039, 1219, 2078, 2438, 5195, 6095, 10390, 12190, 23897, 47794, 55067, 110134, 119485, 238970, 275335, 550670, 1266541, 2533082, 6332705, 12665410]

約数ペア:

[(1, 12665410), (2, 6332705), (5, 2533082), (10, 1266541), (23, 550670), (46, 275335), (53, 238970), (106, 119485), (115, 110134), (230, 55067), (265, 47794), (530, 23897), (1039, 12190), (1219, 10390), (2078, 6095), (2438, 5195)]