28368888

素因数分解:

$2^3\times 3^1\times {\mathrm{373}}^1\times {\mathrm{3169}}^1$

素因数の和:3551

約数の個数: 32

約数和(自身を含む): 71134800

約数和(自身を除く): 42765912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 373, 746, 1119, 1492, 2238, 2984, 3169, 4476, 6338, 8952, 9507, 12676, 19014, 25352, 38028, 76056, 1182037, 2364074, 3546111, 4728148, 7092222, 9456296, 14184444, 28368888]

約数ペア:

[(1, 28368888), (2, 14184444), (3, 9456296), (4, 7092222), (6, 4728148), (8, 3546111), (12, 2364074), (24, 1182037), (373, 76056), (746, 38028), (1119, 25352), (1492, 19014), (2238, 12676), (2984, 9507), (3169, 8952), (4476, 6338)]