13240122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1319}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 30412800

約数和(自身を除く): 17172678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1319, 1434, 1673, 2638, 3346, 3957, 5019, 7914, 9233, 10038, 18466, 27699, 55398, 315241, 630482, 945723, 1891446, 2206687, 4413374, 6620061, 13240122]

約数ペア:

[(1, 13240122), (2, 6620061), (3, 4413374), (6, 2206687), (7, 1891446), (14, 945723), (21, 630482), (42, 315241), (239, 55398), (478, 27699), (717, 18466), (1319, 10038), (1434, 9233), (1673, 7914), (2638, 5019), (3346, 3957)]