2402218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 4523904

約数和(自身を除く): 2121686

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 197, 394, 469, 871, 938, 1379, 1742, 2561, 2758, 5122, 6097, 12194, 13199, 17927, 26398, 35854, 92393, 171587, 184786, 343174, 1201109, 2402218]

約数ペア:

[(1, 2402218), (2, 1201109), (7, 343174), (13, 184786), (14, 171587), (26, 92393), (67, 35854), (91, 26398), (134, 17927), (182, 13199), (197, 12194), (394, 6097), (469, 5122), (871, 2758), (938, 2561), (1379, 1742)]