4628286

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 11692800

約数和(自身を除く): 7064514

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 347, 351, 494, 513, 694, 702, 741, 1026, 1041, 1482, 2082, 2223, 3123, 4446, 4511, 6246, 6593, 6669, 9022, 9369, 13186, 13338, 13533, 18738, 19779, 27066, 39558, 40599, 59337, 81198, 85709, 118674, 121797, 171418, 178011, 243594, 257127, 356022, 514254, 771381, 1542762, 2314143, 4628286]

約数ペア:

[(1, 4628286), (2, 2314143), (3, 1542762), (6, 771381), (9, 514254), (13, 356022), (18, 257127), (19, 243594), (26, 178011), (27, 171418), (38, 121797), (39, 118674), (54, 85709), (57, 81198), (78, 59337), (114, 40599), (117, 39558), (171, 27066), (234, 19779), (247, 18738), (342, 13533), (347, 13338), (351, 13186), (494, 9369), (513, 9022), (694, 6669), (702, 6593), (741, 6246), (1026, 4511), (1041, 4446), (1482, 3123), (2082, 2223)]