19597284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4129

約数の個数: 72

約数和(自身を含む): 59608640

約数和(自身を除く): 40011356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4093, 4788, 8186, 12279, 16372, 24558, 28651, 36837, 49116, 57302, 73674, 77767, 85953, 114604, 147348, 155534, 171906, 233301, 257859, 311068, 343812, 466602, 515718, 544369, 699903, 933204, 1031436, 1088738, 1399806, 1633107, 2177476, 2799612, 3266214, 4899321, 6532428, 9798642, 19597284]

約数ペア:

[(1, 19597284), (2, 9798642), (3, 6532428), (4, 4899321), (6, 3266214), (7, 2799612), (9, 2177476), (12, 1633107), (14, 1399806), (18, 1088738), (19, 1031436), (21, 933204), (28, 699903), (36, 544369), (38, 515718), (42, 466602), (57, 343812), (63, 311068), (76, 257859), (84, 233301), (114, 171906), (126, 155534), (133, 147348), (171, 114604), (228, 85953), (252, 77767), (266, 73674), (342, 57302), (399, 49116), (532, 36837), (684, 28651), (798, 24558), (1197, 16372), (1596, 12279), (2394, 8186), (4093, 4788)]