18457392

素因数分解:

$2^4\times 3^1\times {\mathrm{563}}^1\times {\mathrm{683}}^1$

素因数の和:1257

約数の個数: 40

約数和(自身を含む): 47836224

約数和(自身を除く): 29378832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 563, 683, 1126, 1366, 1689, 2049, 2252, 2732, 3378, 4098, 4504, 5464, 6756, 8196, 9008, 10928, 13512, 16392, 27024, 32784, 384529, 769058, 1153587, 1538116, 2307174, 3076232, 4614348, 6152464, 9228696, 18457392]

約数ペア:

[(1, 18457392), (2, 9228696), (3, 6152464), (4, 4614348), (6, 3076232), (8, 2307174), (12, 1538116), (16, 1153587), (24, 769058), (48, 384529), (563, 32784), (683, 27024), (1126, 16392), (1366, 13512), (1689, 10928), (2049, 9008), (2252, 8196), (2732, 6756), (3378, 5464), (4098, 4504)]