39312848

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{12347}}^1$

素因数の和:12554

約数の個数: 20

約数和(自身を含む): 76557600

約数和(自身を除く): 37244752

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 12347, 24694, 49388, 98776, 197552, 2457053, 4914106, 9828212, 19656424, 39312848]

約数ペア:

[(1, 39312848), (2, 19656424), (4, 9828212), (8, 4914106), (16, 2457053), (199, 197552), (398, 98776), (796, 49388), (1592, 24694), (3184, 12347)]