997035511602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20731}}^1\times {\mathrm{616589}}^1$

素因数の和:637338

約数の個数: 32

約数和(自身を含む): 2147568171840

約数和(自身を除く): 1150532660238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 20731, 41462, 62193, 124386, 269503, 539006, 616589, 808509, 1233178, 1617018, 1849767, 3699534, 8015657, 16031314, 24046971, 48093942, 12782506559, 25565013118, 38347519677, 76695039354, 166172585267, 332345170534, 498517755801, 997035511602]

約数ペア:

[(1, 997035511602), (2, 498517755801), (3, 332345170534), (6, 166172585267), (13, 76695039354), (26, 38347519677), (39, 25565013118), (78, 12782506559), (20731, 48093942), (41462, 24046971), (62193, 16031314), (124386, 8015657), (269503, 3699534), (539006, 1849767), (616589, 1617018), (808509, 1233178)]