1906856

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 4328640

約数和(自身を除く): 2421784

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2003, 4006, 8012, 14021, 16024, 28042, 34051, 56084, 68102, 112168, 136204, 238357, 272408, 476714, 953428, 1906856]

約数ペア:

[(1, 1906856), (2, 953428), (4, 476714), (7, 272408), (8, 238357), (14, 136204), (17, 112168), (28, 68102), (34, 56084), (56, 34051), (68, 28042), (119, 16024), (136, 14021), (238, 8012), (476, 4006), (952, 2003)]