14068340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4952

約数の個数: 48

約数和(自身を含む): 34715520

約数和(自身を除く): 20647180

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 4919, 9838, 19676, 24595, 49190, 54109, 63947, 98380, 108218, 127894, 216436, 255788, 270545, 319735, 541090, 639470, 703417, 1082180, 1278940, 1406834, 2813668, 3517085, 7034170, 14068340]

約数ペア:

[(1, 14068340), (2, 7034170), (4, 3517085), (5, 2813668), (10, 1406834), (11, 1278940), (13, 1082180), (20, 703417), (22, 639470), (26, 541090), (44, 319735), (52, 270545), (55, 255788), (65, 216436), (110, 127894), (130, 108218), (143, 98380), (220, 63947), (260, 54109), (286, 49190), (572, 24595), (715, 19676), (1430, 9838), (2860, 4919)]