28328034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11057}}^1$

素因数の和:11130

約数の個数: 32

約数和(自身を含む): 65817216

約数和(自身を除く): 37489182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 11057, 22114, 33171, 66342, 77399, 154798, 232197, 464394, 674477, 1348954, 2023431, 4046862, 4721339, 9442678, 14164017, 28328034]

約数ペア:

[(1, 28328034), (2, 14164017), (3, 9442678), (6, 4721339), (7, 4046862), (14, 2023431), (21, 1348954), (42, 674477), (61, 464394), (122, 232197), (183, 154798), (366, 77399), (427, 66342), (854, 33171), (1281, 22114), (2562, 11057)]