3867976

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 8841600

約数和(自身を除く): 4973624

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 239, 289, 476, 478, 578, 952, 956, 1156, 1673, 1912, 2023, 2312, 3346, 4046, 4063, 6692, 8092, 8126, 13384, 16184, 16252, 28441, 32504, 56882, 69071, 113764, 138142, 227528, 276284, 483497, 552568, 966994, 1933988, 3867976]

約数ペア:

[(1, 3867976), (2, 1933988), (4, 966994), (7, 552568), (8, 483497), (14, 276284), (17, 227528), (28, 138142), (34, 113764), (56, 69071), (68, 56882), (119, 32504), (136, 28441), (238, 16252), (239, 16184), (289, 13384), (476, 8126), (478, 8092), (578, 6692), (952, 4063), (956, 4046), (1156, 3346), (1673, 2312), (1912, 2023)]