11369540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6247}}^1$

素因数の和:6276

約数の個数: 48

約数和(自身を含む): 29390592

約数和(自身を除く): 18021052

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 6247, 12494, 24988, 31235, 43729, 62470, 81211, 87458, 124940, 162422, 174916, 218645, 324844, 406055, 437290, 568477, 812110, 874580, 1136954, 1624220, 2273908, 2842385, 5684770, 11369540]

約数ペア:

[(1, 11369540), (2, 5684770), (4, 2842385), (5, 2273908), (7, 1624220), (10, 1136954), (13, 874580), (14, 812110), (20, 568477), (26, 437290), (28, 406055), (35, 324844), (52, 218645), (65, 174916), (70, 162422), (91, 124940), (130, 87458), (140, 81211), (182, 62470), (260, 43729), (364, 31235), (455, 24988), (910, 12494), (1820, 6247)]