26406916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12527}}^1$

素因数の和:12579

約数の個数: 24

約数和(自身を含む): 50512896

約数和(自身を除く): 24105980

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 12527, 25054, 50108, 212959, 388337, 425918, 776674, 851836, 1553348, 6601729, 13203458, 26406916]

約数ペア:

[(1, 26406916), (2, 13203458), (4, 6601729), (17, 1553348), (31, 851836), (34, 776674), (62, 425918), (68, 388337), (124, 212959), (527, 50108), (1054, 25054), (2108, 12527)]