1273155842

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1\times {\mathrm{1867}}^1$

素因数の和:2670

約数の個数: 32

約数和(自身を含む): 2219363328

約数和(自身を除く): 946207486

約数列:

[1, 2, 7, 14, 67, 134, 469, 727, 938, 1454, 1867, 3734, 5089, 10178, 13069, 26138, 48709, 97418, 125089, 250178, 340963, 681926, 875623, 1357309, 1751246, 2714618, 9501163, 19002326, 90939703, 181879406, 636577921, 1273155842]

約数ペア:

[(1, 1273155842), (2, 636577921), (7, 181879406), (14, 90939703), (67, 19002326), (134, 9501163), (469, 2714618), (727, 1751246), (938, 1357309), (1454, 875623), (1867, 681926), (3734, 340963), (5089, 250178), (10178, 125089), (13069, 97418), (26138, 48709)]