22112406

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 51321600

約数和(自身を除く): 29209194

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 89, 107, 129, 178, 214, 258, 267, 321, 387, 534, 642, 774, 801, 963, 1161, 1602, 1926, 2322, 2403, 2889, 3827, 4601, 4806, 5778, 7654, 9202, 9523, 11481, 13803, 19046, 22962, 27606, 28569, 34443, 41409, 57138, 68886, 82818, 85707, 103329, 124227, 171414, 206658, 248454, 257121, 409489, 514242, 818978, 1228467, 2456934, 3685401, 7370802, 11056203, 22112406]

約数ペア:

[(1, 22112406), (2, 11056203), (3, 7370802), (6, 3685401), (9, 2456934), (18, 1228467), (27, 818978), (43, 514242), (54, 409489), (86, 257121), (89, 248454), (107, 206658), (129, 171414), (178, 124227), (214, 103329), (258, 85707), (267, 82818), (321, 68886), (387, 57138), (534, 41409), (642, 34443), (774, 28569), (801, 27606), (963, 22962), (1161, 19046), (1602, 13803), (1926, 11481), (2322, 9523), (2403, 9202), (2889, 7654), (3827, 5778), (4601, 4806)]