40172142

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{21121}}^1$

素因数の和:21443

約数の個数: 16

約数和(自身を含む): 80601552

約数和(自身を除く): 40429410

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 21121, 42242, 63363, 126726, 6695357, 13390714, 20086071, 40172142]

約数ペア:

[(1, 40172142), (2, 20086071), (3, 13390714), (6, 6695357), (317, 126726), (634, 63363), (951, 42242), (1902, 21121)]