131675414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7172

約数の個数: 32

約数和(自身を含む): 229146624

約数和(自身を除く): 97471210

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 7103, 9269, 14206, 18538, 92339, 163369, 184678, 220193, 326738, 440386, 2123797, 2862509, 4247594, 5064439, 5725018, 10128878, 65837707, 131675414]

約数ペア:

[(1, 131675414), (2, 65837707), (13, 10128878), (23, 5725018), (26, 5064439), (31, 4247594), (46, 2862509), (62, 2123797), (299, 440386), (403, 326738), (598, 220193), (713, 184678), (806, 163369), (1426, 92339), (7103, 18538), (9269, 14206)]