28898802

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{7331}}^1$

素因数の和:7415

約数の個数: 32

約数和(自身を含む): 65108160

約数和(自身を除く): 36209358

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 7331, 14662, 21993, 43986, 65979, 131958, 197937, 395874, 535163, 1070326, 1605489, 3210978, 4816467, 9632934, 14449401, 28898802]

約数ペア:

[(1, 28898802), (2, 14449401), (3, 9632934), (6, 4816467), (9, 3210978), (18, 1605489), (27, 1070326), (54, 535163), (73, 395874), (146, 197937), (219, 131958), (438, 65979), (657, 43986), (1314, 21993), (1971, 14662), (3942, 7331)]