1017926

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 2068416

約数和(自身を除く): 1050490

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 47, 49, 91, 94, 98, 119, 182, 221, 238, 329, 442, 611, 637, 658, 799, 833, 1222, 1274, 1547, 1598, 1666, 2303, 3094, 4277, 4606, 5593, 8554, 10387, 10829, 11186, 20774, 21658, 29939, 39151, 59878, 72709, 78302, 145418, 508963, 1017926]

約数ペア:

[(1, 1017926), (2, 508963), (7, 145418), (13, 78302), (14, 72709), (17, 59878), (26, 39151), (34, 29939), (47, 21658), (49, 20774), (91, 11186), (94, 10829), (98, 10387), (119, 8554), (182, 5593), (221, 4606), (238, 4277), (329, 3094), (442, 2303), (611, 1666), (637, 1598), (658, 1547), (799, 1274), (833, 1222)]