39963710

素因数分解:

$2^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{3643}}^1$

素因数の和:4747

約数の個数: 16

約数和(自身を含む): 72020016

約数和(自身を除く): 32056306

約数列:

[1, 2, 5, 10, 1097, 2194, 3643, 5485, 7286, 10970, 18215, 36430, 3996371, 7992742, 19981855, 39963710]

約数ペア:

[(1, 39963710), (2, 19981855), (5, 7992742), (10, 3996371), (1097, 36430), (2194, 18215), (3643, 10970), (5485, 7286)]