1330884518

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2473}}^1\times {\mathrm{6563}}^1$

素因数の和:9079

約数の個数: 16

約数和(自身を含む): 2046156336

約数和(自身を除く): 715271818

約数列:

[1, 2, 41, 82, 2473, 4946, 6563, 13126, 101393, 202786, 269083, 538166, 16230299, 32460598, 665442259, 1330884518]

約数ペア:

[(1, 1330884518), (2, 665442259), (41, 32460598), (82, 16230299), (2473, 538166), (4946, 269083), (6563, 202786), (13126, 101393)]