22888958416

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{68767}}^1$

素因数の和:69139

約数の個数: 40

約数和(自身を含む): 45126111744

約数和(自身を除く): 22237153328

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 293, 568, 586, 1136, 1172, 2344, 4688, 20803, 41606, 68767, 83212, 137534, 166424, 275068, 332848, 550136, 1100272, 4882457, 9764914, 19529828, 20148731, 39059656, 40297462, 78119312, 80594924, 161189848, 322379696, 1430559901, 2861119802, 5722239604, 11444479208, 22888958416]

約数ペア:

[(1, 22888958416), (2, 11444479208), (4, 5722239604), (8, 2861119802), (16, 1430559901), (71, 322379696), (142, 161189848), (284, 80594924), (293, 78119312), (568, 40297462), (586, 39059656), (1136, 20148731), (1172, 19529828), (2344, 9764914), (4688, 4882457), (20803, 1100272), (41606, 550136), (68767, 332848), (83212, 275068), (137534, 166424)]