12918592

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{2843}}^1$

素因数の和:2926

約数の個数: 28

約数和(自身を含む): 26005536

約数和(自身を除く): 13086944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 2843, 4544, 5686, 11372, 22744, 45488, 90976, 181952, 201853, 403706, 807412, 1614824, 3229648, 6459296, 12918592]

約数ペア:

[(1, 12918592), (2, 6459296), (4, 3229648), (8, 1614824), (16, 807412), (32, 403706), (64, 201853), (71, 181952), (142, 90976), (284, 45488), (568, 22744), (1136, 11372), (2272, 5686), (2843, 4544)]