3859408

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2059

約数の個数: 40

約数和(自身を含む): 9052992

約数和(自身を除く): 5193584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2027, 4054, 8108, 14189, 16216, 28378, 32432, 34459, 56756, 68918, 113512, 137836, 227024, 241213, 275672, 482426, 551344, 964852, 1929704, 3859408]

約数ペア:

[(1, 3859408), (2, 1929704), (4, 964852), (7, 551344), (8, 482426), (14, 275672), (16, 241213), (17, 227024), (28, 137836), (34, 113512), (56, 68918), (68, 56756), (112, 34459), (119, 32432), (136, 28378), (238, 16216), (272, 14189), (476, 8108), (952, 4054), (1904, 2027)]