1947388522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{938953}}^1$

素因数の和:939033

約数の個数: 16

約数和(自身を含む): 3143617992

約数和(自身を除く): 1196229470

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 938953, 1877906, 15962201, 31924402, 57276133, 114552266, 973694261, 1947388522]

約数ペア:

[(1, 1947388522), (2, 973694261), (17, 114552266), (34, 57276133), (61, 31924402), (122, 15962201), (1037, 1877906), (2074, 938953)]