716495536

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{197273}}^1$

素因数の和:197508

約数の個数: 20

約数和(自身を含む): 1394332632

約数和(自身を除く): 677837096

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 197273, 394546, 789092, 1578184, 3156368, 44780971, 89561942, 179123884, 358247768, 716495536]

約数ペア:

[(1, 716495536), (2, 358247768), (4, 179123884), (8, 89561942), (16, 44780971), (227, 3156368), (454, 1578184), (908, 789092), (1816, 394546), (3632, 197273)]