26997496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1109}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 53946000

約数和(自身を除く): 26948504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 179, 358, 716, 1109, 1432, 2218, 3043, 4436, 6086, 8872, 12172, 18853, 24344, 37706, 75412, 150824, 198511, 397022, 794044, 1588088, 3374687, 6749374, 13498748, 26997496]

約数ペア:

[(1, 26997496), (2, 13498748), (4, 6749374), (8, 3374687), (17, 1588088), (34, 794044), (68, 397022), (136, 198511), (179, 150824), (358, 75412), (716, 37706), (1109, 24344), (1432, 18853), (2218, 12172), (3043, 8872), (4436, 6086)]