13442768

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{1553}}^1$

素因数の和:2102

約数の個数: 20

約数和(自身を含む): 26110308

約数和(自身を除く): 12667540

約数列:

[1, 2, 4, 8, 16, 541, 1082, 1553, 2164, 3106, 4328, 6212, 8656, 12424, 24848, 840173, 1680346, 3360692, 6721384, 13442768]

約数ペア:

[(1, 13442768), (2, 6721384), (4, 3360692), (8, 1680346), (16, 840173), (541, 24848), (1082, 12424), (1553, 8656), (2164, 6212), (3106, 4328)]