25746994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 47811456

約数和(自身を除く): 22064462

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 241, 482, 587, 1174, 1687, 3133, 3374, 4109, 6266, 7631, 8218, 15262, 21931, 43862, 53417, 106834, 141467, 282934, 990269, 1839071, 1980538, 3678142, 12873497, 25746994]

約数ペア:

[(1, 25746994), (2, 12873497), (7, 3678142), (13, 1980538), (14, 1839071), (26, 990269), (91, 282934), (182, 141467), (241, 106834), (482, 53417), (587, 43862), (1174, 21931), (1687, 15262), (3133, 8218), (3374, 7631), (4109, 6266)]