3826768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1315

約数の個数: 40

約数和(自身を含む): 8570880

約数和(自身を除く): 4744112

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1279, 1496, 2558, 2992, 5116, 10232, 14069, 20464, 21743, 28138, 43486, 56276, 86972, 112552, 173944, 225104, 239173, 347888, 478346, 956692, 1913384, 3826768]

約数ペア:

[(1, 3826768), (2, 1913384), (4, 956692), (8, 478346), (11, 347888), (16, 239173), (17, 225104), (22, 173944), (34, 112552), (44, 86972), (68, 56276), (88, 43486), (136, 28138), (176, 21743), (187, 20464), (272, 14069), (374, 10232), (748, 5116), (1279, 2992), (1496, 2558)]