16783992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12269}}^1$

素因数の和:12300

約数の個数: 48

約数和(自身を含む): 47853000

約数和(自身を除く): 31069008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 12269, 24538, 36807, 49076, 73614, 98152, 110421, 147228, 220842, 233111, 294456, 441684, 466222, 699333, 883368, 932444, 1398666, 1864888, 2097999, 2797332, 4195998, 5594664, 8391996, 16783992]

約数ペア:

[(1, 16783992), (2, 8391996), (3, 5594664), (4, 4195998), (6, 2797332), (8, 2097999), (9, 1864888), (12, 1398666), (18, 932444), (19, 883368), (24, 699333), (36, 466222), (38, 441684), (57, 294456), (72, 233111), (76, 220842), (114, 147228), (152, 110421), (171, 98152), (228, 73614), (342, 49076), (456, 36807), (684, 24538), (1368, 12269)]