1393146336

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{337487}}^1$

素因数の和:337543

約数の個数: 48

約数和(自身を含む): 3742066944

約数和(自身を除く): 2348920608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 337487, 674974, 1012461, 1349948, 2024922, 2699896, 4049844, 5399792, 8099688, 10799584, 14511941, 16199376, 29023882, 32398752, 43535823, 58047764, 87071646, 116095528, 174143292, 232191056, 348286584, 464382112, 696573168, 1393146336]

約数ペア:

[(1, 1393146336), (2, 696573168), (3, 464382112), (4, 348286584), (6, 232191056), (8, 174143292), (12, 116095528), (16, 87071646), (24, 58047764), (32, 43535823), (43, 32398752), (48, 29023882), (86, 16199376), (96, 14511941), (129, 10799584), (172, 8099688), (258, 5399792), (344, 4049844), (516, 2699896), (688, 2024922), (1032, 1349948), (1376, 1012461), (2064, 674974), (4128, 337487)]