307923304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2960801}}^1$

素因数の和:2960820

約数の個数: 16

約数和(自身を含む): 621768420

約数和(自身を除く): 313845116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2960801, 5921602, 11843204, 23686408, 38490413, 76980826, 153961652, 307923304]

約数ペア:

[(1, 307923304), (2, 153961652), (4, 76980826), (8, 38490413), (13, 23686408), (26, 11843204), (52, 5921602), (104, 2960801)]