26955554

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1063}}^1$

素因数の和:1505

約数の個数: 16

約数和(自身を含む): 41879040

約数和(自身を除く): 14923486

約数列:

[1, 2, 31, 62, 409, 818, 1063, 2126, 12679, 25358, 32953, 65906, 434767, 869534, 13477777, 26955554]

約数ペア:

[(1, 26955554), (2, 13477777), (31, 869534), (62, 434767), (409, 65906), (818, 32953), (1063, 25358), (2126, 12679)]