1225036802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1951}}^1\times {\mathrm{28541}}^1$

素因数の和:30505

約数の個数: 16

約数和(自身を含む): 2005703424

約数和(自身を除く): 780666622

約数列:

[1, 2, 11, 22, 1951, 3902, 21461, 28541, 42922, 57082, 313951, 627902, 55683491, 111366982, 612518401, 1225036802]

約数ペア:

[(1, 1225036802), (2, 612518401), (11, 111366982), (22, 55683491), (1951, 627902), (3902, 313951), (21461, 57082), (28541, 42922)]