40227806

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{13259}}^1$

素因数の和:13339

約数の個数: 16

約数和(自身を含む): 63488880

約数和(自身を除く): 23261074

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 13259, 26518, 490583, 543619, 981166, 1087238, 20113903, 40227806]

約数ペア:

[(1, 40227806), (2, 20113903), (37, 1087238), (41, 981166), (74, 543619), (82, 490583), (1517, 26518), (3034, 13259)]