22193824

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 46478880

約数和(自身を除く): 24285056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 173, 211, 304, 346, 422, 608, 692, 844, 1384, 1688, 2768, 3287, 3376, 4009, 5536, 6574, 6752, 8018, 13148, 16036, 26296, 32072, 36503, 52592, 64144, 73006, 105184, 128288, 146012, 292024, 584048, 693557, 1168096, 1387114, 2774228, 5548456, 11096912, 22193824]

約数ペア:

[(1, 22193824), (2, 11096912), (4, 5548456), (8, 2774228), (16, 1387114), (19, 1168096), (32, 693557), (38, 584048), (76, 292024), (152, 146012), (173, 128288), (211, 105184), (304, 73006), (346, 64144), (422, 52592), (608, 36503), (692, 32072), (844, 26296), (1384, 16036), (1688, 13148), (2768, 8018), (3287, 6752), (3376, 6574), (4009, 5536)]