427922404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{25013}}^1$

素因数の和:25084

約数の個数: 48

約数和(自身を含む): 941326848

約数和(自身を除く): 513404444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 1222, 1316, 2444, 4277, 8554, 17108, 25013, 50026, 100052, 175091, 325169, 350182, 650338, 700364, 1175611, 1300676, 2276183, 2351222, 4552366, 4702444, 8229277, 9104732, 15282943, 16458554, 30565886, 32917108, 61131772, 106980601, 213961202, 427922404]

約数ペア:

[(1, 427922404), (2, 213961202), (4, 106980601), (7, 61131772), (13, 32917108), (14, 30565886), (26, 16458554), (28, 15282943), (47, 9104732), (52, 8229277), (91, 4702444), (94, 4552366), (182, 2351222), (188, 2276183), (329, 1300676), (364, 1175611), (611, 700364), (658, 650338), (1222, 350182), (1316, 325169), (2444, 175091), (4277, 100052), (8554, 50026), (17108, 25013)]