1983566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 3483648

約数和(自身を除く): 1500082

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 107, 214, 299, 403, 598, 713, 806, 1391, 1426, 2461, 2782, 3317, 4922, 6634, 9269, 18538, 31993, 43121, 63986, 76291, 86242, 152582, 991783, 1983566]

約数ペア:

[(1, 1983566), (2, 991783), (13, 152582), (23, 86242), (26, 76291), (31, 63986), (46, 43121), (62, 31993), (107, 18538), (214, 9269), (299, 6634), (403, 4922), (598, 3317), (713, 2782), (806, 2461), (1391, 1426)]