13472382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 34011648

約数和(自身を除く): 20539266

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 241, 242, 363, 462, 482, 723, 726, 847, 1331, 1446, 1687, 1694, 2541, 2651, 2662, 3374, 3993, 5061, 5082, 5302, 7953, 7986, 9317, 10122, 15906, 18557, 18634, 27951, 29161, 37114, 55671, 55902, 58322, 87483, 111342, 174966, 204127, 320771, 408254, 612381, 641542, 962313, 1224762, 1924626, 2245397, 4490794, 6736191, 13472382]

約数ペア:

[(1, 13472382), (2, 6736191), (3, 4490794), (6, 2245397), (7, 1924626), (11, 1224762), (14, 962313), (21, 641542), (22, 612381), (33, 408254), (42, 320771), (66, 204127), (77, 174966), (121, 111342), (154, 87483), (231, 58322), (241, 55902), (242, 55671), (363, 37114), (462, 29161), (482, 27951), (723, 18634), (726, 18557), (847, 15906), (1331, 10122), (1446, 9317), (1687, 7986), (1694, 7953), (2541, 5302), (2651, 5082), (2662, 5061), (3374, 3993)]