1310369968642

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{199568987}}^1$

素因数の和:199569070

約数の個数: 24

約数和(自身を含む): 2320588192464

約数和(自身を除く): 1010218223822

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 6566, 199568987, 399137974, 1396982909, 2793965818, 9778880363, 13371122129, 19557760726, 26742244258, 93597854903, 187195709806, 655184984321, 1310369968642]

約数ペア:

[(1, 1310369968642), (2, 655184984321), (7, 187195709806), (14, 93597854903), (49, 26742244258), (67, 19557760726), (98, 13371122129), (134, 9778880363), (469, 2793965818), (938, 1396982909), (3283, 399137974), (6566, 199568987)]