22394274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 55248048

約数和(自身を除く): 32853774

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 211, 266, 294, 361, 399, 422, 633, 722, 798, 931, 1083, 1266, 1477, 1862, 2166, 2527, 2793, 2954, 4009, 4431, 5054, 5586, 7581, 8018, 8862, 10339, 12027, 15162, 17689, 20678, 24054, 28063, 31017, 35378, 53067, 56126, 62034, 76171, 84189, 106134, 152342, 168378, 196441, 228513, 392882, 457026, 533197, 589323, 1066394, 1178646, 1599591, 3199182, 3732379, 7464758, 11197137, 22394274]

約数ペア:

[(1, 22394274), (2, 11197137), (3, 7464758), (6, 3732379), (7, 3199182), (14, 1599591), (19, 1178646), (21, 1066394), (38, 589323), (42, 533197), (49, 457026), (57, 392882), (98, 228513), (114, 196441), (133, 168378), (147, 152342), (211, 106134), (266, 84189), (294, 76171), (361, 62034), (399, 56126), (422, 53067), (633, 35378), (722, 31017), (798, 28063), (931, 24054), (1083, 20678), (1266, 17689), (1477, 15162), (1862, 12027), (2166, 10339), (2527, 8862), (2793, 8018), (2954, 7581), (4009, 5586), (4431, 5054)]