97845904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{470413}}^1$

素因数の和:470434

約数の個数: 20

約数和(自身を含む): 204159676

約数和(自身を除く): 106313772

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 470413, 940826, 1881652, 3763304, 6115369, 7526608, 12230738, 24461476, 48922952, 97845904]

約数ペア:

[(1, 97845904), (2, 48922952), (4, 24461476), (8, 12230738), (13, 7526608), (16, 6115369), (26, 3763304), (52, 1881652), (104, 940826), (208, 470413)]