634191714

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{903407}}^1$

素因数の和:903431

約数の個数: 32

約数和(自身を含む): 1517725440

約数和(自身を除く): 883533726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 903407, 1806814, 2710221, 5420442, 8130663, 11744291, 16261326, 23488582, 24391989, 35232873, 48783978, 70465746, 105698619, 211397238, 317095857, 634191714]

約数ペア:

[(1, 634191714), (2, 317095857), (3, 211397238), (6, 105698619), (9, 70465746), (13, 48783978), (18, 35232873), (26, 24391989), (27, 23488582), (39, 16261326), (54, 11744291), (78, 8130663), (117, 5420442), (234, 2710221), (351, 1806814), (702, 903407)]