40169892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{478213}}^1$

素因数の和:478227

約数の個数: 24

約数和(自身を含む): 107119936

約数和(自身を除く): 66950044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 478213, 956426, 1434639, 1912852, 2869278, 3347491, 5738556, 6694982, 10042473, 13389964, 20084946, 40169892]

約数ペア:

[(1, 40169892), (2, 20084946), (3, 13389964), (4, 10042473), (6, 6694982), (7, 5738556), (12, 3347491), (14, 2869278), (21, 1912852), (28, 1434639), (42, 956426), (84, 478213)]