1085416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 2255040

約数和(自身を除く): 1169624

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 347, 391, 694, 782, 1388, 1564, 2776, 3128, 5899, 7981, 11798, 15962, 23596, 31924, 47192, 63848, 135677, 271354, 542708, 1085416]

約数ペア:

[(1, 1085416), (2, 542708), (4, 271354), (8, 135677), (17, 63848), (23, 47192), (34, 31924), (46, 23596), (68, 15962), (92, 11798), (136, 7981), (184, 5899), (347, 3128), (391, 2776), (694, 1564), (782, 1388)]