3921038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4817}}^1$

素因数の和:4867

約数の個数: 16

約数和(自身を含む): 6591024

約数和(自身を除く): 2669986

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 4817, 9634, 52987, 105974, 178229, 356458, 1960519, 3921038]

約数ペア:

[(1, 3921038), (2, 1960519), (11, 356458), (22, 178229), (37, 105974), (74, 52987), (407, 9634), (814, 4817)]