22182272

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 53203200

約数和(自身を除く): 31020928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 1303, 2128, 2432, 2606, 4256, 5212, 8512, 9121, 10424, 17024, 18242, 20848, 24757, 36484, 41696, 49514, 72968, 83392, 99028, 145936, 166784, 173299, 198056, 291872, 346598, 396112, 583744, 693196, 792224, 1167488, 1386392, 1584448, 2772784, 3168896, 5545568, 11091136, 22182272]

約数ペア:

[(1, 22182272), (2, 11091136), (4, 5545568), (7, 3168896), (8, 2772784), (14, 1584448), (16, 1386392), (19, 1167488), (28, 792224), (32, 693196), (38, 583744), (56, 396112), (64, 346598), (76, 291872), (112, 198056), (128, 173299), (133, 166784), (152, 145936), (224, 99028), (266, 83392), (304, 72968), (448, 49514), (532, 41696), (608, 36484), (896, 24757), (1064, 20848), (1216, 18242), (1303, 17024), (2128, 10424), (2432, 9121), (2606, 8512), (4256, 5212)]