7485868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{401}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 14182560

約数和(自身を除く): 6696692

約数列:

[1, 2, 4, 13, 26, 52, 359, 401, 718, 802, 1436, 1604, 4667, 5213, 9334, 10426, 18668, 20852, 143959, 287918, 575836, 1871467, 3742934, 7485868]

約数ペア:

[(1, 7485868), (2, 3742934), (4, 1871467), (13, 575836), (26, 287918), (52, 143959), (359, 20852), (401, 18668), (718, 10426), (802, 9334), (1436, 5213), (1604, 4667)]