19038216

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{25589}}^1$

素因数の和:25629

約数の個数: 32

約数和(自身を含む): 49132800

約数和(自身を除く): 30094584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 25589, 51178, 76767, 102356, 153534, 204712, 307068, 614136, 793259, 1586518, 2379777, 3173036, 4759554, 6346072, 9519108, 19038216]

約数ペア:

[(1, 19038216), (2, 9519108), (3, 6346072), (4, 4759554), (6, 3173036), (8, 2379777), (12, 1586518), (24, 793259), (31, 614136), (62, 307068), (93, 204712), (124, 153534), (186, 102356), (248, 76767), (372, 51178), (744, 25589)]