20245650844

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{46434979}}^1$

素因数の和:46435092

約数の個数: 12

約数和(自身を含む): 35754934600

約数和(自身を除く): 15509283756

約数列:

[1, 2, 4, 109, 218, 436, 46434979, 92869958, 185739916, 5061412711, 10122825422, 20245650844]

約数ペア:

[(1, 20245650844), (2, 10122825422), (4, 5061412711), (109, 185739916), (218, 92869958), (436, 46434979)]