4638704

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 40

約数和(自身を含む): 10416000

約数和(自身を除く): 5777296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 499, 581, 664, 998, 1162, 1328, 1996, 2324, 3493, 3992, 4648, 6986, 7984, 9296, 13972, 27944, 41417, 55888, 82834, 165668, 289919, 331336, 579838, 662672, 1159676, 2319352, 4638704]

約数ペア:

[(1, 4638704), (2, 2319352), (4, 1159676), (7, 662672), (8, 579838), (14, 331336), (16, 289919), (28, 165668), (56, 82834), (83, 55888), (112, 41417), (166, 27944), (332, 13972), (499, 9296), (581, 7984), (664, 6986), (998, 4648), (1162, 3992), (1328, 3493), (1996, 2324)]