20033636

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1993}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 40199040

約数和(自身を除く): 20165404

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 1993, 2513, 3986, 5026, 7972, 10052, 13951, 27902, 55804, 715487, 1430974, 2861948, 5008409, 10016818, 20033636]

約数ペア:

[(1, 20033636), (2, 10016818), (4, 5008409), (7, 2861948), (14, 1430974), (28, 715487), (359, 55804), (718, 27902), (1436, 13951), (1993, 10052), (2513, 7972), (3986, 5026)]