472139998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2689}}^1$

素因数の和:3072

約数の個数: 32

約数和(自身を含む): 808807680

約数和(自身を除く): 336667682

約数列:

[1, 2, 11, 22, 23, 46, 253, 347, 506, 694, 2689, 3817, 5378, 7634, 7981, 15962, 29579, 59158, 61847, 87791, 123694, 175582, 680317, 933083, 1360634, 1866166, 10263913, 20527826, 21460909, 42921818, 236069999, 472139998]

約数ペア:

[(1, 472139998), (2, 236069999), (11, 42921818), (22, 21460909), (23, 20527826), (46, 10263913), (253, 1866166), (347, 1360634), (506, 933083), (694, 680317), (2689, 175582), (3817, 123694), (5378, 87791), (7634, 61847), (7981, 59158), (15962, 29579)]