19029528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2257

約数の個数: 96

約数和(自身を含む): 62393760

約数和(自身を除く): 43364232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2221, 2856, 4284, 4442, 6663, 8568, 8884, 13326, 15547, 17768, 19989, 26652, 31094, 37757, 39978, 46641, 53304, 62188, 75514, 79956, 93282, 113271, 124376, 139923, 151028, 159912, 186564, 226542, 264299, 279846, 302056, 339813, 373128, 453084, 528598, 559692, 679626, 792897, 906168, 1057196, 1119384, 1359252, 1585794, 2114392, 2378691, 2718504, 3171588, 4757382, 6343176, 9514764, 19029528]

約数ペア:

[(1, 19029528), (2, 9514764), (3, 6343176), (4, 4757382), (6, 3171588), (7, 2718504), (8, 2378691), (9, 2114392), (12, 1585794), (14, 1359252), (17, 1119384), (18, 1057196), (21, 906168), (24, 792897), (28, 679626), (34, 559692), (36, 528598), (42, 453084), (51, 373128), (56, 339813), (63, 302056), (68, 279846), (72, 264299), (84, 226542), (102, 186564), (119, 159912), (126, 151028), (136, 139923), (153, 124376), (168, 113271), (204, 93282), (238, 79956), (252, 75514), (306, 62188), (357, 53304), (408, 46641), (476, 39978), (504, 37757), (612, 31094), (714, 26652), (952, 19989), (1071, 17768), (1224, 15547), (1428, 13326), (2142, 8884), (2221, 8568), (2856, 6663), (4284, 4442)]