39451908

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{5113}}^1$

素因数の和:5763

約数の個数: 24

約数和(自身を含む): 92215648

約数和(自身を除く): 52763740

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 5113, 7716, 10226, 15339, 20452, 30678, 61356, 3287659, 6575318, 9862977, 13150636, 19725954, 39451908]

約数ペア:

[(1, 39451908), (2, 19725954), (3, 13150636), (4, 9862977), (6, 6575318), (12, 3287659), (643, 61356), (1286, 30678), (1929, 20452), (2572, 15339), (3858, 10226), (5113, 7716)]