20171935674

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{88513}}^1$

素因数の和:89683

約数の個数: 48

約数和(自身を含む): 47721083904

約数和(自身を除く): 27549148230

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1151, 2302, 3453, 6906, 10359, 12661, 20718, 25322, 37983, 75966, 88513, 113949, 177026, 227898, 265539, 531078, 796617, 973643, 1593234, 1947286, 2920929, 5841858, 8762787, 17525574, 101878463, 203756926, 305635389, 611270778, 916906167, 1120663093, 1833812334, 2241326186, 3361989279, 6723978558, 10085967837, 20171935674]

約数ペア:

[(1, 20171935674), (2, 10085967837), (3, 6723978558), (6, 3361989279), (9, 2241326186), (11, 1833812334), (18, 1120663093), (22, 916906167), (33, 611270778), (66, 305635389), (99, 203756926), (198, 101878463), (1151, 17525574), (2302, 8762787), (3453, 5841858), (6906, 2920929), (10359, 1947286), (12661, 1593234), (20718, 973643), (25322, 796617), (37983, 531078), (75966, 265539), (88513, 227898), (113949, 177026)]