22146544

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2503}}^1$

素因数の和:2597

約数の個数: 40

約数和(自身を含む): 49679360

約数和(自身を除く): 27532816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 2503, 4424, 5006, 8848, 10012, 17521, 20024, 35042, 40048, 70084, 140168, 197737, 280336, 395474, 790948, 1384159, 1581896, 2768318, 3163792, 5536636, 11073272, 22146544]

約数ペア:

[(1, 22146544), (2, 11073272), (4, 5536636), (7, 3163792), (8, 2768318), (14, 1581896), (16, 1384159), (28, 790948), (56, 395474), (79, 280336), (112, 197737), (158, 140168), (316, 70084), (553, 40048), (632, 35042), (1106, 20024), (1264, 17521), (2212, 10012), (2503, 8848), (4424, 5006)]