1377889852

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{463}}^1\times {\mathrm{2377}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 2425255616

約数和(自身を除く): 1047365764

約数列:

[1, 2, 4, 313, 463, 626, 926, 1252, 1852, 2377, 4754, 9508, 144919, 289838, 579676, 744001, 1100551, 1488002, 2201102, 2976004, 4402204, 344472463, 688944926, 1377889852]

約数ペア:

[(1, 1377889852), (2, 688944926), (4, 344472463), (313, 4402204), (463, 2976004), (626, 2201102), (926, 1488002), (1252, 1100551), (1852, 744001), (2377, 579676), (4754, 289838), (9508, 144919)]