42196542

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{21247}}^1$

素因数の和:21583

約数の個数: 16

約数和(自身を含む): 84652032

約数和(自身を除く): 42455490

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 21247, 42494, 63741, 127482, 7032757, 14065514, 21098271, 42196542]

約数ペア:

[(1, 42196542), (2, 21098271), (3, 14065514), (6, 7032757), (331, 127482), (662, 63741), (993, 42494), (1986, 21247)]