1088187748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{857}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 2054916864

約数和(自身を除く): 966729116

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 263, 284, 526, 857, 1052, 1207, 1714, 2414, 3428, 4471, 4828, 8942, 14569, 17884, 18673, 29138, 37346, 58276, 60847, 74692, 121694, 225391, 243388, 317441, 450782, 634882, 901564, 1034399, 1269764, 2068798, 3831647, 4137596, 7663294, 15326588, 16002761, 32005522, 64011044, 272046937, 544093874, 1088187748]

約数ペア:

[(1, 1088187748), (2, 544093874), (4, 272046937), (17, 64011044), (34, 32005522), (68, 16002761), (71, 15326588), (142, 7663294), (263, 4137596), (284, 3831647), (526, 2068798), (857, 1269764), (1052, 1034399), (1207, 901564), (1714, 634882), (2414, 450782), (3428, 317441), (4471, 243388), (4828, 225391), (8942, 121694), (14569, 74692), (17884, 60847), (18673, 58276), (29138, 37346)]