18593392

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{15919}}^1$

素因数の和:16000

約数の個数: 20

約数和(自身を含む): 36520480

約数和(自身を除く): 17927088

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 15919, 31838, 63676, 127352, 254704, 1162087, 2324174, 4648348, 9296696, 18593392]

約数ペア:

[(1, 18593392), (2, 9296696), (4, 4648348), (8, 2324174), (16, 1162087), (73, 254704), (146, 127352), (292, 63676), (584, 31838), (1168, 15919)]