27882448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9319}}^1$

素因数の和:9355

約数の個数: 40

約数和(自身を含む): 62406720

約数和(自身を除く): 34524272

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 9319, 18638, 37276, 74552, 102509, 149104, 158423, 205018, 316846, 410036, 633692, 820072, 1267384, 1640144, 1742653, 2534768, 3485306, 6970612, 13941224, 27882448]

約数ペア:

[(1, 27882448), (2, 13941224), (4, 6970612), (8, 3485306), (11, 2534768), (16, 1742653), (17, 1640144), (22, 1267384), (34, 820072), (44, 633692), (68, 410036), (88, 316846), (136, 205018), (176, 158423), (187, 149104), (272, 102509), (374, 74552), (748, 37276), (1496, 18638), (2992, 9319)]