11121624

素因数分解:

$2^3\times 3^6\times {\mathrm{1907}}^1$

素因数の和:1931

約数の個数: 56

約数和(自身を含む): 31281660

約数和(自身を除く): 20160036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1907, 1944, 2916, 3814, 5721, 5832, 7628, 11442, 15256, 17163, 22884, 34326, 45768, 51489, 68652, 102978, 137304, 154467, 205956, 308934, 411912, 463401, 617868, 926802, 1235736, 1390203, 1853604, 2780406, 3707208, 5560812, 11121624]

約数ペア:

[(1, 11121624), (2, 5560812), (3, 3707208), (4, 2780406), (6, 1853604), (8, 1390203), (9, 1235736), (12, 926802), (18, 617868), (24, 463401), (27, 411912), (36, 308934), (54, 205956), (72, 154467), (81, 137304), (108, 102978), (162, 68652), (216, 51489), (243, 45768), (324, 34326), (486, 22884), (648, 17163), (729, 15256), (972, 11442), (1458, 7628), (1907, 5832), (1944, 5721), (2916, 3814)]