3855176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1989

約数の個数: 32

約数和(自身を含む): 8198400

約数和(自身を除く): 4343224

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1951, 1976, 3902, 7804, 15608, 25363, 37069, 50726, 74138, 101452, 148276, 202904, 296552, 481897, 963794, 1927588, 3855176]

約数ペア:

[(1, 3855176), (2, 1927588), (4, 963794), (8, 481897), (13, 296552), (19, 202904), (26, 148276), (38, 101452), (52, 74138), (76, 50726), (104, 37069), (152, 25363), (247, 15608), (494, 7804), (988, 3902), (1951, 1976)]