7192868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 14192640

約数和(自身を除く): 6999772

約数列:

[1, 2, 4, 19, 31, 38, 43, 62, 71, 76, 86, 124, 142, 172, 284, 589, 817, 1178, 1333, 1349, 1634, 2201, 2356, 2666, 2698, 3053, 3268, 4402, 5332, 5396, 6106, 8804, 12212, 25327, 41819, 50654, 58007, 83638, 94643, 101308, 116014, 167276, 189286, 232028, 378572, 1798217, 3596434, 7192868]

約数ペア:

[(1, 7192868), (2, 3596434), (4, 1798217), (19, 378572), (31, 232028), (38, 189286), (43, 167276), (62, 116014), (71, 101308), (76, 94643), (86, 83638), (124, 58007), (142, 50654), (172, 41819), (284, 25327), (589, 12212), (817, 8804), (1178, 6106), (1333, 5396), (1349, 5332), (1634, 4402), (2201, 3268), (2356, 3053), (2666, 2698)]