326691116

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{18617}}^1$

素因数の和:18769

約数の個数: 24

約数和(自身を含む): 591158736

約数和(自身を除く): 264467620

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 4387, 8774, 17548, 18617, 37234, 74468, 763297, 1526594, 1992019, 3053188, 3984038, 7968076, 81672779, 163345558, 326691116]

約数ペア:

[(1, 326691116), (2, 163345558), (4, 81672779), (41, 7968076), (82, 3984038), (107, 3053188), (164, 1992019), (214, 1526594), (428, 763297), (4387, 74468), (8774, 37234), (17548, 18617)]