41780002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61261}}^1$

素因数の和:61305

約数の個数: 16

約数和(自身を含む): 70573824

約数和(自身を除く): 28793822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 61261, 122522, 673871, 1347742, 1899091, 3798182, 20890001, 41780002]

約数ペア:

[(1, 41780002), (2, 20890001), (11, 3798182), (22, 1899091), (31, 1347742), (62, 673871), (341, 122522), (682, 61261)]