13969116

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{7919}}^1$

素因数の和:7943

約数の個数: 54

約数和(自身を含む): 41081040

約数和(自身を除く): 27111924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 7919, 15838, 23757, 31676, 47514, 55433, 71271, 95028, 110866, 142542, 166299, 221732, 285084, 332598, 388031, 498897, 665196, 776062, 997794, 1164093, 1552124, 1995588, 2328186, 3492279, 4656372, 6984558, 13969116]

約数ペア:

[(1, 13969116), (2, 6984558), (3, 4656372), (4, 3492279), (6, 2328186), (7, 1995588), (9, 1552124), (12, 1164093), (14, 997794), (18, 776062), (21, 665196), (28, 498897), (36, 388031), (42, 332598), (49, 285084), (63, 221732), (84, 166299), (98, 142542), (126, 110866), (147, 95028), (196, 71271), (252, 55433), (294, 47514), (441, 31676), (588, 23757), (882, 15838), (1764, 7919)]