42843898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{6917}}^1$

素因数の和:7101

約数の個数: 16

約数和(自身を含む): 68073120

約数和(自身を除く): 25229222

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 6917, 13834, 131423, 262846, 1127471, 2254942, 21421949, 42843898]

約数ペア:

[(1, 42843898), (2, 21421949), (19, 2254942), (38, 1127471), (163, 262846), (326, 131423), (3097, 13834), (6194, 6917)]