47170546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{20707}}^1$

素因数の和:20793

約数の個数: 16

約数和(自身を含む): 76039776

約数和(自身を除く): 28869230

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 20707, 41414, 352019, 704038, 1387369, 2774738, 23585273, 47170546]

約数ペア:

[(1, 47170546), (2, 23585273), (17, 2774738), (34, 1387369), (67, 704038), (134, 352019), (1139, 41414), (2278, 20707)]