8870868

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 54

約数和(自身を含む): 23302734

約数和(自身を除く): 14431866

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 293, 348, 522, 586, 841, 879, 1044, 1172, 1682, 1758, 2523, 2637, 3364, 3516, 5046, 5274, 7569, 8497, 10092, 10548, 15138, 16994, 25491, 30276, 33988, 50982, 76473, 101964, 152946, 246413, 305892, 492826, 739239, 985652, 1478478, 2217717, 2956956, 4435434, 8870868]

約数ペア:

[(1, 8870868), (2, 4435434), (3, 2956956), (4, 2217717), (6, 1478478), (9, 985652), (12, 739239), (18, 492826), (29, 305892), (36, 246413), (58, 152946), (87, 101964), (116, 76473), (174, 50982), (261, 33988), (293, 30276), (348, 25491), (522, 16994), (586, 15138), (841, 10548), (879, 10092), (1044, 8497), (1172, 7569), (1682, 5274), (1758, 5046), (2523, 3516), (2637, 3364)]