16291702

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 29836800

約数和(自身を除く): 13545098

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 839, 1022, 1387, 1678, 2774, 5873, 9709, 11746, 15941, 19418, 31882, 61247, 111587, 122494, 223174, 428729, 857458, 1163693, 2327386, 8145851, 16291702]

約数ペア:

[(1, 16291702), (2, 8145851), (7, 2327386), (14, 1163693), (19, 857458), (38, 428729), (73, 223174), (133, 122494), (146, 111587), (266, 61247), (511, 31882), (839, 19418), (1022, 15941), (1387, 11746), (1678, 9709), (2774, 5873)]