28357842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{248753}}^1$

素因数の和:248777

約数の個数: 16

約数和(自身を含む): 59700960

約数和(自身を除く): 31343118

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 248753, 497506, 746259, 1492518, 4726307, 9452614, 14178921, 28357842]

約数ペア:

[(1, 28357842), (2, 14178921), (3, 9452614), (6, 4726307), (19, 1492518), (38, 746259), (57, 497506), (114, 248753)]