84820966

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1\times {\mathrm{641}}^1$

素因数の和:1359

約数の個数: 16

約数和(自身を含む): 128810880

約数和(自身を除く): 43989914

約数列:

[1, 2, 109, 218, 607, 641, 1214, 1282, 66163, 69869, 132326, 139738, 389087, 778174, 42410483, 84820966]

約数ペア:

[(1, 84820966), (2, 42410483), (109, 778174), (218, 389087), (607, 139738), (641, 132326), (1214, 69869), (1282, 66163)]