16350490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4337}}^1$

素因数の和:4386

約数の個数: 32

約数和(自身を含む): 32795280

約数和(自身を除く): 16444790

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 4337, 8674, 21685, 43370, 56381, 112762, 125773, 251546, 281905, 563810, 628865, 1257730, 1635049, 3270098, 8175245, 16350490]

約数ペア:

[(1, 16350490), (2, 8175245), (5, 3270098), (10, 1635049), (13, 1257730), (26, 628865), (29, 563810), (58, 281905), (65, 251546), (130, 125773), (145, 112762), (290, 56381), (377, 43370), (754, 21685), (1885, 8674), (3770, 4337)]