127910402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{2711}}^1$

素因数の和:3505

約数の個数: 16

約数和(自身を含む): 198388224

約数和(自身を除く): 70477822

約数列:

[1, 2, 31, 62, 761, 1522, 2711, 5422, 23591, 47182, 84041, 168082, 2063071, 4126142, 63955201, 127910402]

約数ペア:

[(1, 127910402), (2, 63955201), (31, 4126142), (62, 2063071), (761, 168082), (1522, 84041), (2711, 47182), (5422, 23591)]