12397378

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 22063104

約数和(自身を除く): 9665726

約数列:

[1, 2, 7, 14, 47, 83, 94, 166, 227, 329, 454, 581, 658, 1162, 1589, 3178, 3901, 7802, 10669, 18841, 21338, 27307, 37682, 54614, 74683, 131887, 149366, 263774, 885527, 1771054, 6198689, 12397378]

約数ペア:

[(1, 12397378), (2, 6198689), (7, 1771054), (14, 885527), (47, 263774), (83, 149366), (94, 131887), (166, 74683), (227, 54614), (329, 37682), (454, 27307), (581, 21338), (658, 18841), (1162, 10669), (1589, 7802), (3178, 3901)]