7379288

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 15900960

約数和(自身を除く): 8521672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 421, 626, 842, 1252, 1684, 2191, 2504, 2947, 3368, 4382, 5894, 8764, 11788, 17528, 23576, 131773, 263546, 527092, 922411, 1054184, 1844822, 3689644, 7379288]

約数ペア:

[(1, 7379288), (2, 3689644), (4, 1844822), (7, 1054184), (8, 922411), (14, 527092), (28, 263546), (56, 131773), (313, 23576), (421, 17528), (626, 11788), (842, 8764), (1252, 5894), (1684, 4382), (2191, 3368), (2504, 2947)]