1370812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 2676240

約数和(自身を除く): 1305428

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1061, 1292, 2122, 4244, 18037, 20159, 36074, 40318, 72148, 80636, 342703, 685406, 1370812]

約数ペア:

[(1, 1370812), (2, 685406), (4, 342703), (17, 80636), (19, 72148), (34, 40318), (38, 36074), (68, 20159), (76, 18037), (323, 4244), (646, 2122), (1061, 1292)]