713847170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{21757}}^1$

素因数の和:21974

約数の個数: 32

約数和(自身を含む): 1367620848

約数和(自身を除く): 653773678

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 386, 965, 1930, 3281, 6562, 16405, 21757, 32810, 43514, 108785, 217570, 369869, 739738, 1849345, 3698690, 4199101, 8398202, 20995505, 41991010, 71384717, 142769434, 356923585, 713847170]

約数ペア:

[(1, 713847170), (2, 356923585), (5, 142769434), (10, 71384717), (17, 41991010), (34, 20995505), (85, 8398202), (170, 4199101), (193, 3698690), (386, 1849345), (965, 739738), (1930, 369869), (3281, 217570), (6562, 108785), (16405, 43514), (21757, 32810)]