1214467078

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{701}}^1\times {\mathrm{7159}}^1$

素因数の和:7884

約数の個数: 24

約数和(自身を含む): 2005501680

約数和(自身を除く): 791034602

約数列:

[1, 2, 11, 22, 121, 242, 701, 1402, 7159, 7711, 14318, 15422, 78749, 84821, 157498, 169642, 866239, 1732478, 5018459, 10036918, 55203049, 110406098, 607233539, 1214467078]

約数ペア:

[(1, 1214467078), (2, 607233539), (11, 110406098), (22, 55203049), (121, 10036918), (242, 5018459), (701, 1732478), (1402, 866239), (7159, 169642), (7711, 157498), (14318, 84821), (15422, 78749)]