12565524208

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{281}}^1\times {\mathrm{10313}}^1$

素因数の和:10873

約数の個数: 40

約数和(自身を含む): 24524876736

約数和(自身を除く): 11959352528

約数列:

[1, 2, 4, 8, 16, 271, 281, 542, 562, 1084, 1124, 2168, 2248, 4336, 4496, 10313, 20626, 41252, 76151, 82504, 152302, 165008, 304604, 609208, 1218416, 2794823, 2897953, 5589646, 5795906, 11179292, 11591812, 22358584, 23183624, 44717168, 46367248, 785345263, 1570690526, 3141381052, 6282762104, 12565524208]

約数ペア:

[(1, 12565524208), (2, 6282762104), (4, 3141381052), (8, 1570690526), (16, 785345263), (271, 46367248), (281, 44717168), (542, 23183624), (562, 22358584), (1084, 11591812), (1124, 11179292), (2168, 5795906), (2248, 5589646), (4336, 2897953), (4496, 2794823), (10313, 1218416), (20626, 609208), (41252, 304604), (76151, 165008), (82504, 152302)]