13780914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19301}}^1$

素因数の和:19330

約数の個数: 32

約数和(自身を含む): 33353856

約数和(自身を除く): 19572942

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 19301, 38602, 57903, 115806, 135107, 270214, 328117, 405321, 656234, 810642, 984351, 1968702, 2296819, 4593638, 6890457, 13780914]

約数ペア:

[(1, 13780914), (2, 6890457), (3, 4593638), (6, 2296819), (7, 1968702), (14, 984351), (17, 810642), (21, 656234), (34, 405321), (42, 328117), (51, 270214), (102, 135107), (119, 115806), (238, 57903), (357, 38602), (714, 19301)]