388675637

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{4261}}^1$

素因数の和:4508

約数の個数: 16

約数和(自身を含む): 452522112

約数和(自身を除く): 63846475

約数列:

[1, 7, 83, 157, 581, 1099, 4261, 13031, 29827, 91217, 353663, 668977, 2475641, 4682839, 55525091, 388675637]

約数ペア:

[(1, 388675637), (7, 55525091), (83, 4682839), (157, 2475641), (581, 668977), (1099, 353663), (4261, 91217), (13031, 29827)]