22481446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2677}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 40491360

約数和(自身を除く): 18009914

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 2677, 4199, 5354, 8398, 34801, 45509, 50863, 69602, 91018, 101726, 591617, 661219, 864671, 1183234, 1322438, 1729342, 11240723, 22481446]

約数ペア:

[(1, 22481446), (2, 11240723), (13, 1729342), (17, 1322438), (19, 1183234), (26, 864671), (34, 661219), (38, 591617), (221, 101726), (247, 91018), (323, 69602), (442, 50863), (494, 45509), (646, 34801), (2677, 8398), (4199, 5354)]