28516962

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 59351040

約数和(自身を除く): 30834078

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 417, 834, 1103, 2206, 3309, 4309, 6618, 8618, 12927, 25854, 34193, 68386, 102579, 153317, 205158, 306634, 459951, 919902, 4752827, 9505654, 14258481, 28516962]

約数ペア:

[(1, 28516962), (2, 14258481), (3, 9505654), (6, 4752827), (31, 919902), (62, 459951), (93, 306634), (139, 205158), (186, 153317), (278, 102579), (417, 68386), (834, 34193), (1103, 25854), (2206, 12927), (3309, 8618), (4309, 6618)]