26173028

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6823}}^1$

素因数の和:6971

約数の個数: 24

約数和(自身を含む): 52735872

約数和(自身を除く): 26562844

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 6823, 13646, 27292, 47761, 95522, 191044, 934751, 1869502, 3739004, 6543257, 13086514, 26173028]

約数ペア:

[(1, 26173028), (2, 13086514), (4, 6543257), (7, 3739004), (14, 1869502), (28, 934751), (137, 191044), (274, 95522), (548, 47761), (959, 27292), (1918, 13646), (3836, 6823)]