38545468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4909}}^1$

素因数の和:5077

約数の個数: 24

約数和(自身を含む): 73139360

約数和(自身を除く): 34593892

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 4909, 7852, 9818, 19636, 63817, 127634, 255268, 741259, 1482518, 2965036, 9636367, 19272734, 38545468]

約数ペア:

[(1, 38545468), (2, 19272734), (4, 9636367), (13, 2965036), (26, 1482518), (52, 741259), (151, 255268), (302, 127634), (604, 63817), (1963, 19636), (3926, 9818), (4909, 7852)]