39440434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2166

約数の個数: 24

約数和(自身を含む): 65882880

約数和(自身を除く): 26442446

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1738, 2063, 4126, 9559, 19118, 22693, 45386, 162977, 249623, 325954, 499246, 1792747, 3585494, 19720217, 39440434]

約数ペア:

[(1, 39440434), (2, 19720217), (11, 3585494), (22, 1792747), (79, 499246), (121, 325954), (158, 249623), (242, 162977), (869, 45386), (1738, 22693), (2063, 19118), (4126, 9559)]