45442436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6287}}^1$

素因数の和:6443

約数の個数: 24

約数和(自身を含む): 86271360

約数和(自身を除く): 40828924

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 6287, 7228, 12574, 25148, 81731, 163462, 326924, 873893, 1747786, 3495572, 11360609, 22721218, 45442436]

約数ペア:

[(1, 45442436), (2, 22721218), (4, 11360609), (13, 3495572), (26, 1747786), (52, 873893), (139, 326924), (278, 163462), (556, 81731), (1807, 25148), (3614, 12574), (6287, 7228)]