15361648

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{33107}}^1$

素因数の和:33144

約数の個数: 20

約数和(自身を含む): 30790440

約数和(自身を除く): 15428792

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 33107, 66214, 132428, 264856, 529712, 960103, 1920206, 3840412, 7680824, 15361648]

約数ペア:

[(1, 15361648), (2, 7680824), (4, 3840412), (8, 1920206), (16, 960103), (29, 529712), (58, 264856), (116, 132428), (232, 66214), (464, 33107)]