1161488

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:554

約数の個数: 20

約数和(自身を含む): 2267340

約数和(自身を除く): 1105852

約数列:

[1, 2, 4, 8, 16, 229, 317, 458, 634, 916, 1268, 1832, 2536, 3664, 5072, 72593, 145186, 290372, 580744, 1161488]

約数ペア:

[(1, 1161488), (2, 580744), (4, 290372), (8, 145186), (16, 72593), (229, 5072), (317, 3664), (458, 2536), (634, 1832), (916, 1268)]