284927110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{3209}}^1$

素因数の和:3912

約数の個数: 32

約数和(自身を含む): 553301280

約数和(自身を除く): 268374170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 683, 1366, 3209, 3415, 6418, 6830, 8879, 16045, 17758, 32090, 41717, 44395, 83434, 88790, 208585, 417170, 2191747, 4383494, 10958735, 21917470, 28492711, 56985422, 142463555, 284927110]

約数ペア:

[(1, 284927110), (2, 142463555), (5, 56985422), (10, 28492711), (13, 21917470), (26, 10958735), (65, 4383494), (130, 2191747), (683, 417170), (1366, 208585), (3209, 88790), (3415, 83434), (6418, 44395), (6830, 41717), (8879, 32090), (16045, 17758)]