27706736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101863}}^1$

素因数の和:101888

約数の個数: 20

約数和(自身を含む): 56840112

約数和(自身を除く): 29133376

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 101863, 203726, 407452, 814904, 1629808, 1731671, 3463342, 6926684, 13853368, 27706736]

約数ペア:

[(1, 27706736), (2, 13853368), (4, 6926684), (8, 3463342), (16, 1731671), (17, 1629808), (34, 814904), (68, 407452), (136, 203726), (272, 101863)]