11271672

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1759}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 30888000

約数和(自身を除く): 19616328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 1759, 2136, 3204, 3518, 5277, 6408, 7036, 10554, 14072, 15831, 21108, 31662, 42216, 63324, 126648, 156551, 313102, 469653, 626204, 939306, 1252408, 1408959, 1878612, 2817918, 3757224, 5635836, 11271672]

約数ペア:

[(1, 11271672), (2, 5635836), (3, 3757224), (4, 2817918), (6, 1878612), (8, 1408959), (9, 1252408), (12, 939306), (18, 626204), (24, 469653), (36, 313102), (72, 156551), (89, 126648), (178, 63324), (267, 42216), (356, 31662), (534, 21108), (712, 15831), (801, 14072), (1068, 10554), (1602, 7036), (1759, 6408), (2136, 5277), (3204, 3518)]