1214370872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061513}}^1$

素因数の和:1061543

約数の個数: 32

約数和(自身を含む): 2675015280

約数和(自身を除く): 1460644408

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1061513, 2123026, 4246052, 8492104, 11676643, 13799669, 23353286, 27599338, 46706572, 55198676, 93413144, 110397352, 151796359, 303592718, 607185436, 1214370872]

約数ペア:

[(1, 1214370872), (2, 607185436), (4, 303592718), (8, 151796359), (11, 110397352), (13, 93413144), (22, 55198676), (26, 46706572), (44, 27599338), (52, 23353286), (88, 13799669), (104, 11676643), (143, 8492104), (286, 4246052), (572, 2123026), (1144, 1061513)]