27838031738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{5001443}}^1$

素因数の和:5001490

約数の個数: 24

約数和(自身を含む): 47893827744

約数和(自身を除く): 20055796006

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 5001443, 10002886, 55015873, 110031746, 115033189, 230066378, 605174603, 1210349206, 1265365079, 2530730158, 13919015869, 27838031738]

約数ペア:

[(1, 27838031738), (2, 13919015869), (11, 2530730158), (22, 1265365079), (23, 1210349206), (46, 605174603), (121, 230066378), (242, 115033189), (253, 110031746), (506, 55015873), (2783, 10002886), (5566, 5001443)]