28921812

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{7603}}^1$

素因数の和:7927

約数の個数: 24

約数和(自身を含む): 67706016

約数和(自身を除く): 38784204

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 7603, 15206, 22809, 30412, 45618, 91236, 2410151, 4820302, 7230453, 9640604, 14460906, 28921812]

約数ペア:

[(1, 28921812), (2, 14460906), (3, 9640604), (4, 7230453), (6, 4820302), (12, 2410151), (317, 91236), (634, 45618), (951, 30412), (1268, 22809), (1902, 15206), (3804, 7603)]