16879338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{133963}}^1$

素因数の和:133978

約数の個数: 24

約数和(自身を含む): 41796768

約数和(自身を除く): 24917430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 133963, 267926, 401889, 803778, 937741, 1205667, 1875482, 2411334, 2813223, 5626446, 8439669, 16879338]

約数ペア:

[(1, 16879338), (2, 8439669), (3, 5626446), (6, 2813223), (7, 2411334), (9, 1875482), (14, 1205667), (18, 937741), (21, 803778), (42, 401889), (63, 267926), (126, 133963)]