1086831304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{5233}}^1$

素因数の和:7249

約数の個数: 32

約数和(自身を含む): 2196081720

約数和(自身を除く): 1109250416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1997, 3994, 5233, 7988, 10466, 15976, 20932, 25961, 41864, 51922, 68029, 103844, 136058, 207688, 272116, 544232, 10450301, 20900602, 41801204, 83602408, 135853913, 271707826, 543415652, 1086831304]

約数ペア:

[(1, 1086831304), (2, 543415652), (4, 271707826), (8, 135853913), (13, 83602408), (26, 41801204), (52, 20900602), (104, 10450301), (1997, 544232), (3994, 272116), (5233, 207688), (7988, 136058), (10466, 103844), (15976, 68029), (20932, 51922), (25961, 41864)]