406725647

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 435120000

約数和(自身を除く): 28394353

約数列:

[1, 19, 83, 349, 739, 1577, 6631, 14041, 28967, 61337, 257911, 550373, 1165403, 4900309, 21406613, 406725647]

約数ペア:

[(1, 406725647), (19, 21406613), (83, 4900309), (349, 1165403), (739, 550373), (1577, 257911), (6631, 61337), (14041, 28967)]