13471298

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 24

約数和(自身を含む): 21496464

約数和(自身を除く): 8025166

約数列:

[1, 2, 31, 43, 62, 86, 163, 326, 961, 1333, 1922, 2666, 5053, 7009, 10106, 14018, 41323, 82646, 156643, 217279, 313286, 434558, 6735649, 13471298]

約数ペア:

[(1, 13471298), (2, 6735649), (31, 434558), (43, 313286), (62, 217279), (86, 156643), (163, 82646), (326, 41323), (961, 14018), (1333, 10106), (1922, 7009), (2666, 5053)]