8433492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 21181440

約数和(自身を除く): 12747948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 787, 893, 1574, 1786, 2361, 2679, 3148, 3572, 4722, 5358, 9444, 10716, 14953, 29906, 36989, 44859, 59812, 73978, 89718, 110967, 147956, 179436, 221934, 443868, 702791, 1405582, 2108373, 2811164, 4216746, 8433492]

約数ペア:

[(1, 8433492), (2, 4216746), (3, 2811164), (4, 2108373), (6, 1405582), (12, 702791), (19, 443868), (38, 221934), (47, 179436), (57, 147956), (76, 110967), (94, 89718), (114, 73978), (141, 59812), (188, 44859), (228, 36989), (282, 29906), (564, 14953), (787, 10716), (893, 9444), (1574, 5358), (1786, 4722), (2361, 3572), (2679, 3148)]