13439472

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6829}}^1$

素因数の和:6881

約数の個数: 40

約数和(自身を含む): 35570640

約数和(自身を除く): 22131168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 6829, 13658, 20487, 27316, 40974, 54632, 81948, 109264, 163896, 279989, 327792, 559978, 839967, 1119956, 1679934, 2239912, 3359868, 4479824, 6719736, 13439472]

約数ペア:

[(1, 13439472), (2, 6719736), (3, 4479824), (4, 3359868), (6, 2239912), (8, 1679934), (12, 1119956), (16, 839967), (24, 559978), (41, 327792), (48, 279989), (82, 163896), (123, 109264), (164, 81948), (246, 54632), (328, 40974), (492, 27316), (656, 20487), (984, 13658), (1968, 6829)]