1552749232

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{708371}}^1$

素因数の和:708516

約数の個数: 20

約数和(自身を含む): 3030415416

約数和(自身を除く): 1477666184

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 708371, 1416742, 2833484, 5666968, 11333936, 97046827, 194093654, 388187308, 776374616, 1552749232]

約数ペア:

[(1, 1552749232), (2, 776374616), (4, 388187308), (8, 194093654), (16, 97046827), (137, 11333936), (274, 5666968), (548, 2833484), (1096, 1416742), (2192, 708371)]