13617828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{18013}}^1$

素因数の和:18033

約数の個数: 48

約数和(自身を含む): 40351360

約数和(自身を除く): 26733532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 18013, 36026, 54039, 72052, 108078, 126091, 162117, 216156, 252182, 324234, 378273, 486351, 504364, 648468, 756546, 972702, 1134819, 1513092, 1945404, 2269638, 3404457, 4539276, 6808914, 13617828]

約数ペア:

[(1, 13617828), (2, 6808914), (3, 4539276), (4, 3404457), (6, 2269638), (7, 1945404), (9, 1513092), (12, 1134819), (14, 972702), (18, 756546), (21, 648468), (27, 504364), (28, 486351), (36, 378273), (42, 324234), (54, 252182), (63, 216156), (84, 162117), (108, 126091), (126, 108078), (189, 72052), (252, 54039), (378, 36026), (756, 18013)]