4762142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 9548928

約数和(自身を除く): 4786786

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 107, 119, 154, 187, 214, 238, 289, 374, 578, 749, 1177, 1309, 1498, 1819, 2023, 2354, 2618, 3179, 3638, 4046, 6358, 8239, 12733, 16478, 20009, 22253, 25466, 30923, 40018, 44506, 61846, 140063, 216461, 280126, 340153, 432922, 680306, 2381071, 4762142]

約数ペア:

[(1, 4762142), (2, 2381071), (7, 680306), (11, 432922), (14, 340153), (17, 280126), (22, 216461), (34, 140063), (77, 61846), (107, 44506), (119, 40018), (154, 30923), (187, 25466), (214, 22253), (238, 20009), (289, 16478), (374, 12733), (578, 8239), (749, 6358), (1177, 4046), (1309, 3638), (1498, 3179), (1819, 2618), (2023, 2354)]