908201426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{131891}}^1$

素因数の和:132217

約数の個数: 16

約数和(自身を含む): 1490907168

約数和(自身を除く): 582705742

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 131891, 263782, 1450801, 2901602, 41281883, 82563766, 454100713, 908201426]

約数ペア:

[(1, 908201426), (2, 454100713), (11, 82563766), (22, 41281883), (313, 2901602), (626, 1450801), (3443, 263782), (6886, 131891)]