13449366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 33549984

約数和(自身を除く): 20100618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 617, 1038, 1211, 1234, 1557, 1851, 2422, 3114, 3633, 3702, 4319, 5553, 7266, 8638, 10899, 11106, 12957, 21798, 25914, 38871, 77742, 106741, 213482, 320223, 640446, 747187, 960669, 1494374, 1921338, 2241561, 4483122, 6724683, 13449366]

約数ペア:

[(1, 13449366), (2, 6724683), (3, 4483122), (6, 2241561), (7, 1921338), (9, 1494374), (14, 960669), (18, 747187), (21, 640446), (42, 320223), (63, 213482), (126, 106741), (173, 77742), (346, 38871), (519, 25914), (617, 21798), (1038, 12957), (1211, 11106), (1234, 10899), (1557, 8638), (1851, 7266), (2422, 5553), (3114, 4319), (3633, 3702)]