79416538

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1\times {\mathrm{617}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 120435840

約数和(自身を除く): 41019302

約数列:

[1, 2, 139, 278, 463, 617, 926, 1234, 64357, 85763, 128714, 171526, 285671, 571342, 39708269, 79416538]

約数ペア:

[(1, 79416538), (2, 39708269), (139, 571342), (278, 285671), (463, 171526), (617, 128714), (926, 85763), (1234, 64357)]