15695723144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{115757}}^1$

素因数の和:116777

約数の個数: 32

約数和(自身を含む): 31192150680

約数和(自身を除く): 15496427536

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 997, 1994, 3988, 7976, 16949, 33898, 67796, 115757, 135592, 231514, 463028, 926056, 1967869, 3935738, 7871476, 15742952, 115409729, 230819458, 461638916, 923277832, 1961965393, 3923930786, 7847861572, 15695723144]

約数ペア:

[(1, 15695723144), (2, 7847861572), (4, 3923930786), (8, 1961965393), (17, 923277832), (34, 461638916), (68, 230819458), (136, 115409729), (997, 15742952), (1994, 7871476), (3988, 3935738), (7976, 1967869), (16949, 926056), (33898, 463028), (67796, 231514), (115757, 135592)]