3758768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1101

約数の個数: 40

約数和(自身を含む): 8311968

約数和(自身を除く): 4553200

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1063, 1768, 2126, 3536, 4252, 8504, 13819, 17008, 18071, 27638, 36142, 55276, 72284, 110552, 144568, 221104, 234923, 289136, 469846, 939692, 1879384, 3758768]

約数ペア:

[(1, 3758768), (2, 1879384), (4, 939692), (8, 469846), (13, 289136), (16, 234923), (17, 221104), (26, 144568), (34, 110552), (52, 72284), (68, 55276), (104, 36142), (136, 27638), (208, 18071), (221, 17008), (272, 13819), (442, 8504), (884, 4252), (1063, 3536), (1768, 2126)]