4201604368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1063159}}^1$

素因数の和:1063199

約数の個数: 40

約数和(自身を含む): 9228228800

約数和(自身を除く): 5026624432

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 1063159, 2126318, 4252636, 8505272, 13821067, 17010544, 20200021, 27642134, 40400042, 55284268, 80800084, 110568536, 161600168, 221137072, 262600273, 323200336, 525200546, 1050401092, 2100802184, 4201604368]

約数ペア:

[(1, 4201604368), (2, 2100802184), (4, 1050401092), (8, 525200546), (13, 323200336), (16, 262600273), (19, 221137072), (26, 161600168), (38, 110568536), (52, 80800084), (76, 55284268), (104, 40400042), (152, 27642134), (208, 20200021), (247, 17010544), (304, 13821067), (494, 8505272), (988, 4252636), (1976, 2126318), (3952, 1063159)]