79434518

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1591

約数の個数: 16

約数和(自身を含む): 120623040

約数和(自身を除く): 41188522

約数列:

[1, 2, 137, 239, 274, 478, 1213, 2426, 32743, 65486, 166181, 289907, 332362, 579814, 39717259, 79434518]

約数ペア:

[(1, 79434518), (2, 39717259), (137, 579814), (239, 332362), (274, 289907), (478, 166181), (1213, 65486), (2426, 32743)]