19162584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 59922720

約数和(自身を除く): 40760136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 193, 197, 252, 386, 394, 504, 579, 591, 772, 788, 1158, 1182, 1351, 1379, 1544, 1576, 1737, 1773, 2316, 2364, 2702, 2758, 3474, 3546, 4053, 4137, 4632, 4728, 5404, 5516, 6948, 7092, 8106, 8274, 10808, 11032, 12159, 12411, 13896, 14184, 16212, 16548, 24318, 24822, 32424, 33096, 38021, 48636, 49644, 76042, 97272, 99288, 114063, 152084, 228126, 266147, 304168, 342189, 456252, 532294, 684378, 798441, 912504, 1064588, 1368756, 1596882, 2129176, 2395323, 2737512, 3193764, 4790646, 6387528, 9581292, 19162584]

約数ペア:

[(1, 19162584), (2, 9581292), (3, 6387528), (4, 4790646), (6, 3193764), (7, 2737512), (8, 2395323), (9, 2129176), (12, 1596882), (14, 1368756), (18, 1064588), (21, 912504), (24, 798441), (28, 684378), (36, 532294), (42, 456252), (56, 342189), (63, 304168), (72, 266147), (84, 228126), (126, 152084), (168, 114063), (193, 99288), (197, 97272), (252, 76042), (386, 49644), (394, 48636), (504, 38021), (579, 33096), (591, 32424), (772, 24822), (788, 24318), (1158, 16548), (1182, 16212), (1351, 14184), (1379, 13896), (1544, 12411), (1576, 12159), (1737, 11032), (1773, 10808), (2316, 8274), (2364, 8106), (2702, 7092), (2758, 6948), (3474, 5516), (3546, 5404), (4053, 4728), (4137, 4632)]