74211916

素因数分解:

$2^2\times {\mathrm{881}}^1\times {\mathrm{21059}}^1$

素因数の和:21944

約数の個数: 12

約数和(自身を含む): 130024440

約数和(自身を除く): 55812524

約数列:

[1, 2, 4, 881, 1762, 3524, 21059, 42118, 84236, 18552979, 37105958, 74211916]

約数ペア:

[(1, 74211916), (2, 37105958), (4, 18552979), (881, 84236), (1762, 42118), (3524, 21059)]