19391176

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5869}}^1$

素因数の和:5941

約数の個数: 32

約数和(自身を含む): 42264000

約数和(自身を除く): 22872824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 5869, 11738, 23476, 41083, 46952, 82166, 164332, 328664, 346271, 692542, 1385084, 2423897, 2770168, 4847794, 9695588, 19391176]

約数ペア:

[(1, 19391176), (2, 9695588), (4, 4847794), (7, 2770168), (8, 2423897), (14, 1385084), (28, 692542), (56, 346271), (59, 328664), (118, 164332), (236, 82166), (413, 46952), (472, 41083), (826, 23476), (1652, 11738), (3304, 5869)]