4591398

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 11289600

約数和(自身を除く): 6698202

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 97, 98, 138, 147, 161, 194, 291, 294, 322, 343, 483, 582, 679, 686, 966, 1029, 1127, 1358, 2037, 2058, 2231, 2254, 3381, 4074, 4462, 4753, 6693, 6762, 7889, 9506, 13386, 14259, 15617, 15778, 23667, 28518, 31234, 33271, 46851, 47334, 66542, 93702, 99813, 109319, 199626, 218638, 327957, 655914, 765233, 1530466, 2295699, 4591398]

約数ペア:

[(1, 4591398), (2, 2295699), (3, 1530466), (6, 765233), (7, 655914), (14, 327957), (21, 218638), (23, 199626), (42, 109319), (46, 99813), (49, 93702), (69, 66542), (97, 47334), (98, 46851), (138, 33271), (147, 31234), (161, 28518), (194, 23667), (291, 15778), (294, 15617), (322, 14259), (343, 13386), (483, 9506), (582, 7889), (679, 6762), (686, 6693), (966, 4753), (1029, 4462), (1127, 4074), (1358, 3381), (2037, 2254), (2058, 2231)]