1964014768

素因数分解:

$2^4\times {\mathrm{2053}}^1\times {\mathrm{59791}}^1$

素因数の和:61852

約数の個数: 20

約数和(自身を含む): 3807195808

約数和(自身を除く): 1843181040

約数列:

[1, 2, 4, 8, 16, 2053, 4106, 8212, 16424, 32848, 59791, 119582, 239164, 478328, 956656, 122750923, 245501846, 491003692, 982007384, 1964014768]

約数ペア:

[(1, 1964014768), (2, 982007384), (4, 491003692), (8, 245501846), (16, 122750923), (2053, 956656), (4106, 478328), (8212, 239164), (16424, 119582), (32848, 59791)]