13486732

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 28788480

約数和(自身を除く): 15301748

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 251, 266, 404, 502, 532, 707, 1004, 1414, 1757, 1919, 2828, 3514, 3838, 4769, 7028, 7676, 9538, 13433, 19076, 25351, 26866, 33383, 50702, 53732, 66766, 101404, 133532, 177457, 354914, 481669, 709828, 963338, 1926676, 3371683, 6743366, 13486732]

約数ペア:

[(1, 13486732), (2, 6743366), (4, 3371683), (7, 1926676), (14, 963338), (19, 709828), (28, 481669), (38, 354914), (76, 177457), (101, 133532), (133, 101404), (202, 66766), (251, 53732), (266, 50702), (404, 33383), (502, 26866), (532, 25351), (707, 19076), (1004, 13433), (1414, 9538), (1757, 7676), (1919, 7028), (2828, 4769), (3514, 3838)]