858542068

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{40751}}^1$

素因数の和:41007

約数の個数: 24

約数和(自身を含む): 1574657280

約数和(自身を除く): 716115212

約数列:

[1, 2, 4, 23, 46, 92, 229, 458, 916, 5267, 10534, 21068, 40751, 81502, 163004, 937273, 1874546, 3749092, 9331979, 18663958, 37327916, 214635517, 429271034, 858542068]

約数ペア:

[(1, 858542068), (2, 429271034), (4, 214635517), (23, 37327916), (46, 18663958), (92, 9331979), (229, 3749092), (458, 1874546), (916, 937273), (5267, 163004), (10534, 81502), (21068, 40751)]