17821188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1$

素因数の和:2174

約数の個数: 96

約数和(自身を含む): 57630720

約数和(自身を除く): 39809532

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2143, 2772, 4158, 4286, 6429, 8316, 8572, 12858, 15001, 19287, 23573, 25716, 30002, 38574, 45003, 47146, 57861, 60004, 70719, 77148, 90006, 94292, 115722, 135009, 141438, 165011, 180012, 212157, 231444, 270018, 282876, 330022, 405027, 424314, 495033, 540036, 636471, 660044, 810054, 848628, 990066, 1272942, 1485099, 1620108, 1980132, 2545884, 2970198, 4455297, 5940396, 8910594, 17821188]

約数ペア:

[(1, 17821188), (2, 8910594), (3, 5940396), (4, 4455297), (6, 2970198), (7, 2545884), (9, 1980132), (11, 1620108), (12, 1485099), (14, 1272942), (18, 990066), (21, 848628), (22, 810054), (27, 660044), (28, 636471), (33, 540036), (36, 495033), (42, 424314), (44, 405027), (54, 330022), (63, 282876), (66, 270018), (77, 231444), (84, 212157), (99, 180012), (108, 165011), (126, 141438), (132, 135009), (154, 115722), (189, 94292), (198, 90006), (231, 77148), (252, 70719), (297, 60004), (308, 57861), (378, 47146), (396, 45003), (462, 38574), (594, 30002), (693, 25716), (756, 23573), (924, 19287), (1188, 15001), (1386, 12858), (2079, 8572), (2143, 8316), (2772, 6429), (4158, 4286)]