10396021904

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{641413}}^1$

素因数の和:642434

約数の個数: 20

約数和(自身を含む): 20162207676

約数和(自身を除く): 9766185772

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 8104, 16208, 641413, 1282826, 2565652, 5131304, 10262608, 649751369, 1299502738, 2599005476, 5198010952, 10396021904]

約数ペア:

[(1, 10396021904), (2, 5198010952), (4, 2599005476), (8, 1299502738), (16, 649751369), (1013, 10262608), (2026, 5131304), (4052, 2565652), (8104, 1282826), (16208, 641413)]