16946136

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 46091760

約数和(自身を除く): 29145624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 631, 746, 1119, 1262, 1492, 1893, 2238, 2524, 2984, 3357, 3786, 4476, 5048, 5679, 6714, 7572, 8952, 11358, 13428, 15144, 22716, 26856, 45432, 235363, 470726, 706089, 941452, 1412178, 1882904, 2118267, 2824356, 4236534, 5648712, 8473068, 16946136]

約数ペア:

[(1, 16946136), (2, 8473068), (3, 5648712), (4, 4236534), (6, 2824356), (8, 2118267), (9, 1882904), (12, 1412178), (18, 941452), (24, 706089), (36, 470726), (72, 235363), (373, 45432), (631, 26856), (746, 22716), (1119, 15144), (1262, 13428), (1492, 11358), (1893, 8952), (2238, 7572), (2524, 6714), (2984, 5679), (3357, 5048), (3786, 4476)]