22322768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 50621760

約数和(自身を除く): 28298992

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 59, 68, 104, 107, 118, 136, 208, 214, 221, 236, 272, 428, 442, 472, 767, 856, 884, 944, 1003, 1391, 1534, 1712, 1768, 1819, 2006, 2782, 3068, 3536, 3638, 4012, 5564, 6136, 6313, 7276, 8024, 11128, 12272, 12626, 13039, 14552, 16048, 22256, 23647, 25252, 26078, 29104, 47294, 50504, 52156, 82069, 94588, 101008, 104312, 107321, 164138, 189176, 208624, 214642, 328276, 378352, 429284, 656552, 858568, 1313104, 1395173, 1717136, 2790346, 5580692, 11161384, 22322768]

約数ペア:

[(1, 22322768), (2, 11161384), (4, 5580692), (8, 2790346), (13, 1717136), (16, 1395173), (17, 1313104), (26, 858568), (34, 656552), (52, 429284), (59, 378352), (68, 328276), (104, 214642), (107, 208624), (118, 189176), (136, 164138), (208, 107321), (214, 104312), (221, 101008), (236, 94588), (272, 82069), (428, 52156), (442, 50504), (472, 47294), (767, 29104), (856, 26078), (884, 25252), (944, 23647), (1003, 22256), (1391, 16048), (1534, 14552), (1712, 13039), (1768, 12626), (1819, 12272), (2006, 11128), (2782, 8024), (3068, 7276), (3536, 6313), (3638, 6136), (4012, 5564)]