4237038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 10417680

約数和(自身を除く): 6180642

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 953, 1482, 1906, 2223, 2859, 4446, 5718, 8577, 12389, 17154, 18107, 24778, 36214, 37167, 54321, 74334, 108642, 111501, 162963, 223002, 235391, 325926, 470782, 706173, 1412346, 2118519, 4237038]

約数ペア:

[(1, 4237038), (2, 2118519), (3, 1412346), (6, 706173), (9, 470782), (13, 325926), (18, 235391), (19, 223002), (26, 162963), (38, 111501), (39, 108642), (57, 74334), (78, 54321), (114, 37167), (117, 36214), (171, 24778), (234, 18107), (247, 17154), (342, 12389), (494, 8577), (741, 5718), (953, 4446), (1482, 2859), (1906, 2223)]