11033980

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4027}}^1$

素因数の和:4173

約数の個数: 24

約数和(自身を含む): 23346288

約数和(自身を除く): 12312308

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 4027, 8054, 16108, 20135, 40270, 80540, 551699, 1103398, 2206796, 2758495, 5516990, 11033980]

約数ペア:

[(1, 11033980), (2, 5516990), (4, 2758495), (5, 2206796), (10, 1103398), (20, 551699), (137, 80540), (274, 40270), (548, 20135), (685, 16108), (1370, 8054), (2740, 4027)]