1157014768

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{794653}}^1$

素因数の和:794681

約数の個数: 40

約数和(自身を含む): 2759038688

約数和(自身を除く): 1602023920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 794653, 1589306, 3178612, 5562571, 6357224, 10330489, 11125142, 12714448, 20660978, 22250284, 41321956, 44500568, 72313423, 82643912, 89001136, 144626846, 165287824, 289253692, 578507384, 1157014768]

約数ペア:

[(1, 1157014768), (2, 578507384), (4, 289253692), (7, 165287824), (8, 144626846), (13, 89001136), (14, 82643912), (16, 72313423), (26, 44500568), (28, 41321956), (52, 22250284), (56, 20660978), (91, 12714448), (104, 11125142), (112, 10330489), (182, 6357224), (208, 5562571), (364, 3178612), (728, 1589306), (1456, 794653)]