22286768

素因数分解:

$2^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 80

約数和(自身を含む): 52377600

約数和(自身を除く): 30090832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 131, 196, 217, 248, 262, 343, 392, 434, 496, 524, 686, 784, 868, 917, 1048, 1372, 1519, 1736, 1834, 2096, 2744, 3038, 3472, 3668, 4061, 5488, 6076, 6419, 7336, 8122, 10633, 12152, 12838, 14672, 16244, 21266, 24304, 25676, 28427, 32488, 42532, 44933, 51352, 56854, 64976, 85064, 89866, 102704, 113708, 170128, 179732, 198989, 227416, 359464, 397978, 454832, 718928, 795956, 1392923, 1591912, 2785846, 3183824, 5571692, 11143384, 22286768]

約数ペア:

[(1, 22286768), (2, 11143384), (4, 5571692), (7, 3183824), (8, 2785846), (14, 1591912), (16, 1392923), (28, 795956), (31, 718928), (49, 454832), (56, 397978), (62, 359464), (98, 227416), (112, 198989), (124, 179732), (131, 170128), (196, 113708), (217, 102704), (248, 89866), (262, 85064), (343, 64976), (392, 56854), (434, 51352), (496, 44933), (524, 42532), (686, 32488), (784, 28427), (868, 25676), (917, 24304), (1048, 21266), (1372, 16244), (1519, 14672), (1736, 12838), (1834, 12152), (2096, 10633), (2744, 8122), (3038, 7336), (3472, 6419), (3668, 6076), (4061, 5488)]