16697238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 35424000

約数和(自身を除く): 18726762

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 983, 1966, 2831, 2949, 5662, 5898, 8493, 16986, 18677, 37354, 56031, 112062, 146467, 292934, 439401, 878802, 2782873, 5565746, 8348619, 16697238]

約数ペア:

[(1, 16697238), (2, 8348619), (3, 5565746), (6, 2782873), (19, 878802), (38, 439401), (57, 292934), (114, 146467), (149, 112062), (298, 56031), (447, 37354), (894, 18677), (983, 16986), (1966, 8493), (2831, 5898), (2949, 5662)]