7360428

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 17853696

約数和(自身を除く): 10493268

約数列:

[1, 2, 3, 4, 6, 12, 53, 71, 106, 142, 159, 163, 212, 213, 284, 318, 326, 426, 489, 636, 652, 852, 978, 1956, 3763, 7526, 8639, 11289, 11573, 15052, 17278, 22578, 23146, 25917, 34556, 34719, 45156, 46292, 51834, 69438, 103668, 138876, 613369, 1226738, 1840107, 2453476, 3680214, 7360428]

約数ペア:

[(1, 7360428), (2, 3680214), (3, 2453476), (4, 1840107), (6, 1226738), (12, 613369), (53, 138876), (71, 103668), (106, 69438), (142, 51834), (159, 46292), (163, 45156), (212, 34719), (213, 34556), (284, 25917), (318, 23146), (326, 22578), (426, 17278), (489, 15052), (636, 11573), (652, 11289), (852, 8639), (978, 7526), (1956, 3763)]