19009877032

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{3389}}^1\times {\mathrm{3671}}^1$

素因数の和:7257

約数の個数: 32

約数和(自身を含む): 35850470400

約数和(自身を除く): 16840593368

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 3389, 3671, 6778, 7342, 13556, 14684, 27112, 29368, 647299, 701161, 1294598, 1402322, 2589196, 2804644, 5178392, 5609288, 12441019, 24882038, 49764076, 99528152, 2376234629, 4752469258, 9504938516, 19009877032]

約数ペア:

[(1, 19009877032), (2, 9504938516), (4, 4752469258), (8, 2376234629), (191, 99528152), (382, 49764076), (764, 24882038), (1528, 12441019), (3389, 5609288), (3671, 5178392), (6778, 2804644), (7342, 2589196), (13556, 1402322), (14684, 1294598), (27112, 701161), (29368, 647299)]