22019242804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{95651}}^1$

素因数の和:95920

約数の個数: 48

約数和(自身を含む): 43869833280

約数和(自身を除く): 21850590476

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 233, 247, 466, 494, 932, 988, 3029, 4427, 6058, 8854, 12116, 17708, 57551, 95651, 115102, 191302, 230204, 382604, 1243463, 1817369, 2486926, 3634738, 4973852, 7269476, 22286683, 23625797, 44573366, 47251594, 89146732, 94503188, 289726879, 423446977, 579453758, 846893954, 1158907516, 1693787908, 5504810701, 11009621402, 22019242804]

約数ペア:

[(1, 22019242804), (2, 11009621402), (4, 5504810701), (13, 1693787908), (19, 1158907516), (26, 846893954), (38, 579453758), (52, 423446977), (76, 289726879), (233, 94503188), (247, 89146732), (466, 47251594), (494, 44573366), (932, 23625797), (988, 22286683), (3029, 7269476), (4427, 4973852), (6058, 3634738), (8854, 2486926), (12116, 1817369), (17708, 1243463), (57551, 382604), (95651, 230204), (115102, 191302)]