29447708

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{198971}}^1$

素因数の和:199012

約数の個数: 12

約数和(自身を含む): 52926552

約数和(自身を除く): 23478844

約数列:

[1, 2, 4, 37, 74, 148, 198971, 397942, 795884, 7361927, 14723854, 29447708]

約数ペア:

[(1, 29447708), (2, 14723854), (4, 7361927), (37, 795884), (74, 397942), (148, 198971)]