20164074494

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1\times {\mathrm{57457}}^1$

素因数の和:58459

約数の個数: 16

約数和(自身を含む): 30419184528

約数和(自身を除く): 10255110034

約数列:

[1, 2, 227, 454, 773, 1546, 57457, 114914, 175471, 350942, 13042739, 26085478, 44414261, 88828522, 10082037247, 20164074494]

約数ペア:

[(1, 20164074494), (2, 10082037247), (227, 88828522), (454, 44414261), (773, 26085478), (1546, 13042739), (57457, 350942), (114914, 175471)]