3813712

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2035

約数の個数: 40

約数和(自身を含む): 8945856

約数和(自身を除く): 5132144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2003, 4006, 8012, 14021, 16024, 28042, 32048, 34051, 56084, 68102, 112168, 136204, 224336, 238357, 272408, 476714, 544816, 953428, 1906856, 3813712]

約数ペア:

[(1, 3813712), (2, 1906856), (4, 953428), (7, 544816), (8, 476714), (14, 272408), (16, 238357), (17, 224336), (28, 136204), (34, 112168), (56, 68102), (68, 56084), (112, 34051), (119, 32048), (136, 28042), (238, 16024), (272, 14021), (476, 8012), (952, 4006), (1904, 2003)]