28236166

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1051}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 51505920

約数和(自身を除く): 23269754

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1051, 1414, 1919, 2102, 3838, 7357, 13433, 14714, 19969, 26866, 39938, 106151, 139783, 212302, 279566, 743057, 1486114, 2016869, 4033738, 14118083, 28236166]

約数ペア:

[(1, 28236166), (2, 14118083), (7, 4033738), (14, 2016869), (19, 1486114), (38, 743057), (101, 279566), (133, 212302), (202, 139783), (266, 106151), (707, 39938), (1051, 26866), (1414, 19969), (1919, 14714), (2102, 13433), (3838, 7357)]