22157016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 65499840

約数和(自身を除く): 43342824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 83, 84, 98, 147, 166, 168, 196, 227, 249, 294, 332, 392, 454, 498, 581, 588, 664, 681, 908, 996, 1162, 1176, 1362, 1589, 1743, 1816, 1992, 2324, 2724, 3178, 3486, 4067, 4648, 4767, 5448, 6356, 6972, 8134, 9534, 11123, 12201, 12712, 13944, 16268, 18841, 19068, 22246, 24402, 32536, 33369, 37682, 38136, 44492, 48804, 56523, 66738, 75364, 88984, 97608, 113046, 131887, 133476, 150728, 226092, 263774, 266952, 395661, 452184, 527548, 791322, 923209, 1055096, 1582644, 1846418, 2769627, 3165288, 3692836, 5539254, 7385672, 11078508, 22157016]

約数ペア:

[(1, 22157016), (2, 11078508), (3, 7385672), (4, 5539254), (6, 3692836), (7, 3165288), (8, 2769627), (12, 1846418), (14, 1582644), (21, 1055096), (24, 923209), (28, 791322), (42, 527548), (49, 452184), (56, 395661), (83, 266952), (84, 263774), (98, 226092), (147, 150728), (166, 133476), (168, 131887), (196, 113046), (227, 97608), (249, 88984), (294, 75364), (332, 66738), (392, 56523), (454, 48804), (498, 44492), (581, 38136), (588, 37682), (664, 33369), (681, 32536), (908, 24402), (996, 22246), (1162, 19068), (1176, 18841), (1362, 16268), (1589, 13944), (1743, 12712), (1816, 12201), (1992, 11123), (2324, 9534), (2724, 8134), (3178, 6972), (3486, 6356), (4067, 5448), (4648, 4767)]