6563024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 40

約数和(自身を含む): 13853280

約数和(自身を除く): 7290256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 227, 278, 454, 556, 908, 1112, 1807, 1816, 2224, 2951, 3614, 3632, 5902, 7228, 11804, 14456, 23608, 28912, 31553, 47216, 63106, 126212, 252424, 410189, 504848, 820378, 1640756, 3281512, 6563024]

約数ペア:

[(1, 6563024), (2, 3281512), (4, 1640756), (8, 820378), (13, 504848), (16, 410189), (26, 252424), (52, 126212), (104, 63106), (139, 47216), (208, 31553), (227, 28912), (278, 23608), (454, 14456), (556, 11804), (908, 7228), (1112, 5902), (1807, 3632), (1816, 3614), (2224, 2951)]