739968194

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{669049}}^1$

素因数の和:669137

約数の個数: 16

約数和(自身を含む): 1284576000

約数和(自身を除く): 544607806

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 669049, 1338098, 4683343, 9366686, 52854871, 105709742, 369984097, 739968194]

約数ペア:

[(1, 739968194), (2, 369984097), (7, 105709742), (14, 52854871), (79, 9366686), (158, 4683343), (553, 1338098), (1106, 669049)]