40519732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{11657}}^1$

素因数の和:11751

約数の個数: 24

約数和(自身を含む): 78341760

約数和(自身を除く): 37822028

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 11657, 23314, 46628, 128227, 256454, 512908, 920903, 1841806, 3683612, 10129933, 20259866, 40519732]

約数ペア:

[(1, 40519732), (2, 20259866), (4, 10129933), (11, 3683612), (22, 1841806), (44, 920903), (79, 512908), (158, 256454), (316, 128227), (869, 46628), (1738, 23314), (3476, 11657)]