13303969784

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12503731}}^1$

素因数の和:12503763

約数の個数: 32

約数和(自身を含む): 30008956800

約数和(自身を除く): 16704987016

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12503731, 25007462, 50014924, 87526117, 100029848, 175052234, 237570889, 350104468, 475141778, 700208936, 950283556, 1662996223, 1900567112, 3325992446, 6651984892, 13303969784]

約数ペア:

[(1, 13303969784), (2, 6651984892), (4, 3325992446), (7, 1900567112), (8, 1662996223), (14, 950283556), (19, 700208936), (28, 475141778), (38, 350104468), (56, 237570889), (76, 175052234), (133, 100029848), (152, 87526117), (266, 50014924), (532, 25007462), (1064, 12503731)]