556564584

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{70061}}^1$

素因数の和:70401

約数の個数: 32

約数和(自身を含む): 1395635040

約数和(自身を除く): 839070456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 70061, 140122, 210183, 280244, 420366, 560488, 840732, 1681464, 23190191, 46380382, 69570573, 92760764, 139141146, 185521528, 278282292, 556564584]

約数ペア:

[(1, 556564584), (2, 278282292), (3, 185521528), (4, 139141146), (6, 92760764), (8, 69570573), (12, 46380382), (24, 23190191), (331, 1681464), (662, 840732), (993, 560488), (1324, 420366), (1986, 280244), (2648, 210183), (3972, 140122), (7944, 70061)]