47753714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{20963}}^1$

素因数の和:21049

約数の個数: 16

約数和(自身を含む): 76979808

約数和(自身を除く): 29226094

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 20963, 41926, 356371, 712742, 1404521, 2809042, 23876857, 47753714]

約数ペア:

[(1, 47753714), (2, 23876857), (17, 2809042), (34, 1404521), (67, 712742), (134, 356371), (1139, 41926), (2278, 20963)]