4403488

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 9386496

約数和(自身を除く): 4983008

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 193, 248, 368, 386, 496, 713, 736, 772, 992, 1426, 1544, 2852, 3088, 4439, 5704, 5983, 6176, 8878, 11408, 11966, 17756, 22816, 23932, 35512, 47864, 71024, 95728, 137609, 142048, 191456, 275218, 550436, 1100872, 2201744, 4403488]

約数ペア:

[(1, 4403488), (2, 2201744), (4, 1100872), (8, 550436), (16, 275218), (23, 191456), (31, 142048), (32, 137609), (46, 95728), (62, 71024), (92, 47864), (124, 35512), (184, 23932), (193, 22816), (248, 17756), (368, 11966), (386, 11408), (496, 8878), (713, 6176), (736, 5983), (772, 5704), (992, 4439), (1426, 3088), (1544, 2852)]