938030548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2577007}}^1$

素因数の和:2577031

約数の個数: 24

約数和(自身を含む): 2020374272

約数和(自身を除く): 1082343724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2577007, 5154014, 10308028, 18039049, 33501091, 36078098, 67002182, 72156196, 134004364, 234507637, 469015274, 938030548]

約数ペア:

[(1, 938030548), (2, 469015274), (4, 234507637), (7, 134004364), (13, 72156196), (14, 67002182), (26, 36078098), (28, 33501091), (52, 18039049), (91, 10308028), (182, 5154014), (364, 2577007)]