4370418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1023

約数の個数: 48

約数和(自身を含む): 10745280

約数和(自身を除く): 6374862

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 983, 1482, 1966, 2223, 2949, 4446, 5898, 8847, 12779, 17694, 18677, 25558, 37354, 38337, 56031, 76674, 112062, 115011, 168093, 230022, 242801, 336186, 485602, 728403, 1456806, 2185209, 4370418]

約数ペア:

[(1, 4370418), (2, 2185209), (3, 1456806), (6, 728403), (9, 485602), (13, 336186), (18, 242801), (19, 230022), (26, 168093), (38, 115011), (39, 112062), (57, 76674), (78, 56031), (114, 38337), (117, 37354), (171, 25558), (234, 18677), (247, 17694), (342, 12779), (494, 8847), (741, 5898), (983, 4446), (1482, 2949), (1966, 2223)]