1339986143998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{5641}}^1\times {\mathrm{43237}}^1$

素因数の和:48988

約数の個数: 32

約数和(自身を含む): 2090153284128

約数和(自身を除く): 750167140130

約数列:

[1, 2, 41, 67, 82, 134, 2747, 5494, 5641, 11282, 43237, 86474, 231281, 377947, 462562, 755894, 1772717, 2896879, 3545434, 5793758, 15495827, 30991654, 118772039, 237544078, 243899917, 487799834, 9999896597, 16341294439, 19999793194, 32682588878, 669993071999, 1339986143998]

約数ペア:

[(1, 1339986143998), (2, 669993071999), (41, 32682588878), (67, 19999793194), (82, 16341294439), (134, 9999896597), (2747, 487799834), (5494, 243899917), (5641, 237544078), (11282, 118772039), (43237, 30991654), (86474, 15495827), (231281, 5793758), (377947, 3545434), (462562, 2896879), (755894, 1772717)]