1334792784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2139091}}^1$

素因数の和:2139115

約数の個数: 40

約数和(自身を含む): 3713463712

約数和(自身を除く): 2378670928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2139091, 4278182, 6417273, 8556364, 12834546, 17112728, 25669092, 27808183, 34225456, 51338184, 55616366, 83424549, 102676368, 111232732, 166849098, 222465464, 333698196, 444930928, 667396392, 1334792784]

約数ペア:

[(1, 1334792784), (2, 667396392), (3, 444930928), (4, 333698196), (6, 222465464), (8, 166849098), (12, 111232732), (13, 102676368), (16, 83424549), (24, 55616366), (26, 51338184), (39, 34225456), (48, 27808183), (52, 25669092), (78, 17112728), (104, 12834546), (156, 8556364), (208, 6417273), (312, 4278182), (624, 2139091)]