15439911792

素因数分解:

$2^4\times 3^1\times {\mathrm{907}}^1\times {\mathrm{354647}}^1$

素因数の和:355565

約数の個数: 40

約数和(自身を含む): 39930527616

約数和(自身を除く): 24490615824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 907, 1814, 2721, 3628, 5442, 7256, 10884, 14512, 21768, 43536, 354647, 709294, 1063941, 1418588, 2127882, 2837176, 4255764, 5674352, 8511528, 17023056, 321664829, 643329658, 964994487, 1286659316, 1929988974, 2573318632, 3859977948, 5146637264, 7719955896, 15439911792]

約数ペア:

[(1, 15439911792), (2, 7719955896), (3, 5146637264), (4, 3859977948), (6, 2573318632), (8, 1929988974), (12, 1286659316), (16, 964994487), (24, 643329658), (48, 321664829), (907, 17023056), (1814, 8511528), (2721, 5674352), (3628, 4255764), (5442, 2837176), (7256, 2127882), (10884, 1418588), (14512, 1063941), (21768, 709294), (43536, 354647)]