31949442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{253567}}^1$

素因数の和:253582

約数の個数: 24

約数和(自身を含む): 79113216

約数和(自身を除く): 47163774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 253567, 507134, 760701, 1521402, 1774969, 2282103, 3549938, 4564206, 5324907, 10649814, 15974721, 31949442]

約数ペア:

[(1, 31949442), (2, 15974721), (3, 10649814), (6, 5324907), (7, 4564206), (9, 3549938), (14, 2282103), (18, 1774969), (21, 1521402), (42, 760701), (63, 507134), (126, 253567)]