29942879

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 32686080

約数和(自身を除く): 2743201

約数列:

[1, 19, 37, 191, 223, 703, 3629, 4237, 7067, 8251, 42593, 134273, 156769, 809267, 1575941, 29942879]

約数ペア:

[(1, 29942879), (19, 1575941), (37, 809267), (191, 156769), (223, 134273), (703, 42593), (3629, 8251), (4237, 7067)]