4681026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 11741184

約数和(自身を除く): 7060158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 383, 582, 679, 766, 873, 1149, 1358, 1746, 2037, 2298, 2681, 3447, 4074, 5362, 6111, 6894, 8043, 12222, 16086, 24129, 37151, 48258, 74302, 111453, 222906, 260057, 334359, 520114, 668718, 780171, 1560342, 2340513, 4681026]

約数ペア:

[(1, 4681026), (2, 2340513), (3, 1560342), (6, 780171), (7, 668718), (9, 520114), (14, 334359), (18, 260057), (21, 222906), (42, 111453), (63, 74302), (97, 48258), (126, 37151), (194, 24129), (291, 16086), (383, 12222), (582, 8043), (679, 6894), (766, 6111), (873, 5362), (1149, 4074), (1358, 3447), (1746, 2681), (2037, 2298)]