40971918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3779}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 88905600

約数和(自身を除く): 47933682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 3779, 5421, 7558, 10842, 11337, 22674, 49127, 98254, 147381, 294762, 525281, 1050562, 1575843, 3151686, 6828653, 13657306, 20485959, 40971918]

約数ペア:

[(1, 40971918), (2, 20485959), (3, 13657306), (6, 6828653), (13, 3151686), (26, 1575843), (39, 1050562), (78, 525281), (139, 294762), (278, 147381), (417, 98254), (834, 49127), (1807, 22674), (3614, 11337), (3779, 10842), (5421, 7558)]