38090116

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:480

約数の個数: 36

約数和(自身を含む): 71350272

約数和(自身を除く): 33260156

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 383, 529, 766, 1058, 1081, 1532, 2116, 2162, 4324, 8809, 17618, 18001, 24863, 35236, 36002, 49726, 72004, 99452, 202607, 405214, 414023, 810428, 828046, 1656092, 9522529, 19045058, 38090116]

約数ペア:

[(1, 38090116), (2, 19045058), (4, 9522529), (23, 1656092), (46, 828046), (47, 810428), (92, 414023), (94, 405214), (188, 202607), (383, 99452), (529, 72004), (766, 49726), (1058, 36002), (1081, 35236), (1532, 24863), (2116, 18001), (2162, 17618), (4324, 8809)]