18800016

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17029}}^1$

素因数の和:17063

約数の個数: 40

約数和(自身を含む): 50681280

約数和(自身を除く): 31881264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 17029, 34058, 51087, 68116, 102174, 136232, 204348, 272464, 391667, 408696, 783334, 817392, 1175001, 1566668, 2350002, 3133336, 4700004, 6266672, 9400008, 18800016]

約数ペア:

[(1, 18800016), (2, 9400008), (3, 6266672), (4, 4700004), (6, 3133336), (8, 2350002), (12, 1566668), (16, 1175001), (23, 817392), (24, 783334), (46, 408696), (48, 391667), (69, 272464), (92, 204348), (138, 136232), (184, 102174), (276, 68116), (368, 51087), (552, 34058), (1104, 17029)]