29490128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97007}}^1$

素因数の和:97034

約数の個数: 20

約数和(自身を含む): 60144960

約数和(自身を除く): 30654832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 97007, 194014, 388028, 776056, 1552112, 1843133, 3686266, 7372532, 14745064, 29490128]

約数ペア:

[(1, 29490128), (2, 14745064), (4, 7372532), (8, 3686266), (16, 1843133), (19, 1552112), (38, 776056), (76, 388028), (152, 194014), (304, 97007)]