39484804

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3391}}^1$

素因数の和:3507

約数の個数: 24

約数和(自身を含む): 71801856

約数和(自身を除く): 32317052

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 3391, 5822, 6782, 11644, 13564, 139031, 240761, 278062, 481522, 556124, 963044, 9871201, 19742402, 39484804]

約数ペア:

[(1, 39484804), (2, 19742402), (4, 9871201), (41, 963044), (71, 556124), (82, 481522), (142, 278062), (164, 240761), (284, 139031), (2911, 13564), (3391, 11644), (5822, 6782)]