27488888

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1483}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 59122560

約数和(自身を除く): 31633672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 1483, 2317, 2648, 2966, 4634, 5932, 9268, 10381, 11864, 18536, 20762, 41524, 83048, 490873, 981746, 1963492, 3436111, 3926984, 6872222, 13744444, 27488888]

約数ペア:

[(1, 27488888), (2, 13744444), (4, 6872222), (7, 3926984), (8, 3436111), (14, 1963492), (28, 981746), (56, 490873), (331, 83048), (662, 41524), (1324, 20762), (1483, 18536), (2317, 11864), (2648, 10381), (2966, 9268), (4634, 5932)]