22197888

素因数分解:

$2^7\times 3^4\times {\mathrm{2141}}^1$

素因数の和:2167

約数の個数: 80

約数和(自身を含む): 66091410

約数和(自身を除く): 43893522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2141, 2592, 3456, 4282, 5184, 6423, 8564, 10368, 12846, 17128, 19269, 25692, 34256, 38538, 51384, 57807, 68512, 77076, 102768, 115614, 137024, 154152, 173421, 205536, 231228, 274048, 308304, 346842, 411072, 462456, 616608, 693684, 822144, 924912, 1233216, 1387368, 1849824, 2466432, 2774736, 3699648, 5549472, 7399296, 11098944, 22197888]

約数ペア:

[(1, 22197888), (2, 11098944), (3, 7399296), (4, 5549472), (6, 3699648), (8, 2774736), (9, 2466432), (12, 1849824), (16, 1387368), (18, 1233216), (24, 924912), (27, 822144), (32, 693684), (36, 616608), (48, 462456), (54, 411072), (64, 346842), (72, 308304), (81, 274048), (96, 231228), (108, 205536), (128, 173421), (144, 154152), (162, 137024), (192, 115614), (216, 102768), (288, 77076), (324, 68512), (384, 57807), (432, 51384), (576, 38538), (648, 34256), (864, 25692), (1152, 19269), (1296, 17128), (1728, 12846), (2141, 10368), (2592, 8564), (3456, 6423), (4282, 5184)]