1201921888

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{916099}}^1$

素因数の和:916150

約数の個数: 24

約数和(自身を含む): 2424000600

約数和(自身を除く): 1222078712

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 916099, 1832198, 3664396, 7328792, 14657584, 29315168, 37560059, 75120118, 150240236, 300480472, 600960944, 1201921888]

約数ペア:

[(1, 1201921888), (2, 600960944), (4, 300480472), (8, 150240236), (16, 75120118), (32, 37560059), (41, 29315168), (82, 14657584), (164, 7328792), (328, 3664396), (656, 1832198), (1312, 916099)]