28540518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3833}}^1$

素因数の和:3928

約数の個数: 32

約数和(自身を含む): 61282656

約数和(自身を除く): 32742138

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 3833, 7446, 7666, 11499, 22998, 65161, 130322, 195483, 279809, 390966, 559618, 839427, 1678854, 4756753, 9513506, 14270259, 28540518]

約数ペア:

[(1, 28540518), (2, 14270259), (3, 9513506), (6, 4756753), (17, 1678854), (34, 839427), (51, 559618), (73, 390966), (102, 279809), (146, 195483), (219, 130322), (438, 65161), (1241, 22998), (2482, 11499), (3723, 7666), (3833, 7446)]