87892252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{165211}}^1$

素因数の和:165241

約数の個数: 24

約数和(自身を含む): 185037440

約数和(自身を除く): 97145188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 165211, 330422, 660844, 1156477, 2312954, 3139009, 4625908, 6278018, 12556036, 21973063, 43946126, 87892252]

約数ペア:

[(1, 87892252), (2, 43946126), (4, 21973063), (7, 12556036), (14, 6278018), (19, 4625908), (28, 3139009), (38, 2312954), (76, 1156477), (133, 660844), (266, 330422), (532, 165211)]