22178338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{523}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 41198976

約数和(自身を除く): 19020638

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 233, 466, 523, 1046, 1631, 3029, 3262, 3661, 6058, 6799, 7322, 13598, 21203, 42406, 47593, 95186, 121859, 243718, 853013, 1584167, 1706026, 3168334, 11089169, 22178338]

約数ペア:

[(1, 22178338), (2, 11089169), (7, 3168334), (13, 1706026), (14, 1584167), (26, 853013), (91, 243718), (182, 121859), (233, 95186), (466, 47593), (523, 42406), (1046, 21203), (1631, 13598), (3029, 7322), (3262, 6799), (3661, 6058)]