26225922856

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3369209}}^1$

素因数の和:3369361

約数の個数: 32

約数和(自身を含む): 56602728000

約数和(自身を除く): 30376805144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 3369209, 6738418, 13476836, 23584463, 26953672, 47168926, 94337852, 188675704, 468320051, 936640102, 1873280204, 3278240357, 3746560408, 6556480714, 13112961428, 26225922856]

約数ペア:

[(1, 26225922856), (2, 13112961428), (4, 6556480714), (7, 3746560408), (8, 3278240357), (14, 1873280204), (28, 936640102), (56, 468320051), (139, 188675704), (278, 94337852), (556, 47168926), (973, 26953672), (1112, 23584463), (1946, 13476836), (3892, 6738418), (7784, 3369209)]