15231792

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1423}}^1$

素因数の和:1657

約数の個数: 40

約数和(自身を含む): 39553024

約数和(自身を除く): 24321232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1423, 1784, 2676, 2846, 3568, 4269, 5352, 5692, 8538, 10704, 11384, 17076, 22768, 34152, 68304, 317329, 634658, 951987, 1269316, 1903974, 2538632, 3807948, 5077264, 7615896, 15231792]

約数ペア:

[(1, 15231792), (2, 7615896), (3, 5077264), (4, 3807948), (6, 2538632), (8, 1903974), (12, 1269316), (16, 951987), (24, 634658), (48, 317329), (223, 68304), (446, 34152), (669, 22768), (892, 17076), (1338, 11384), (1423, 10704), (1784, 8538), (2676, 5692), (2846, 5352), (3568, 4269)]