20149842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176753}}^1$

素因数の和:176777

約数の個数: 16

約数和(自身を含む): 42420960

約数和(自身を除く): 22271118

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176753, 353506, 530259, 1060518, 3358307, 6716614, 10074921, 20149842]

約数ペア:

[(1, 20149842), (2, 10074921), (3, 6716614), (6, 3358307), (19, 1060518), (38, 530259), (57, 353506), (114, 176753)]