18110856

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1801}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 45410400

約数和(自身を除く): 27299544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 1801, 2514, 3352, 3602, 5028, 5403, 7204, 10056, 10806, 14408, 21612, 43224, 754619, 1509238, 2263857, 3018476, 4527714, 6036952, 9055428, 18110856]

約数ペア:

[(1, 18110856), (2, 9055428), (3, 6036952), (4, 4527714), (6, 3018476), (8, 2263857), (12, 1509238), (24, 754619), (419, 43224), (838, 21612), (1257, 14408), (1676, 10806), (1801, 10056), (2514, 7204), (3352, 5403), (3602, 5028)]