29712914

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 57964896

約数和(自身を除く): 28251982

約数列:

[1, 2, 7, 11, 14, 22, 43, 49, 77, 86, 98, 154, 301, 473, 539, 602, 641, 946, 1078, 1282, 2107, 3311, 4214, 4487, 6622, 7051, 8974, 14102, 23177, 27563, 31409, 46354, 49357, 55126, 62818, 98714, 192941, 303193, 345499, 385882, 606386, 690998, 1350587, 2122351, 2701174, 4244702, 14856457, 29712914]

約数ペア:

[(1, 29712914), (2, 14856457), (7, 4244702), (11, 2701174), (14, 2122351), (22, 1350587), (43, 690998), (49, 606386), (77, 385882), (86, 345499), (98, 303193), (154, 192941), (301, 98714), (473, 62818), (539, 55126), (602, 49357), (641, 46354), (946, 31409), (1078, 27563), (1282, 23177), (2107, 14102), (3311, 8974), (4214, 7051), (4487, 6622)]