16785342

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19031}}^1$

素因数の和:19053

約数の個数: 36

約数和(自身を含む): 42308136

約数和(自身を除く): 25522794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 19031, 38062, 57093, 114186, 133217, 171279, 266434, 342558, 399651, 799302, 932519, 1198953, 1865038, 2397906, 2797557, 5595114, 8392671, 16785342]

約数ペア:

[(1, 16785342), (2, 8392671), (3, 5595114), (6, 2797557), (7, 2397906), (9, 1865038), (14, 1198953), (18, 932519), (21, 799302), (42, 399651), (49, 342558), (63, 266434), (98, 171279), (126, 133217), (147, 114186), (294, 57093), (441, 38062), (882, 19031)]