403262652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{15859}}^1$

素因数の和:16042

約数の個数: 48

約数和(自身を含む): 1019607680

約数和(自身を除く): 616345028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 6357, 8476, 12714, 15859, 25428, 31718, 47577, 63436, 95154, 190308, 206167, 412334, 618501, 824668, 1237002, 2474004, 2585017, 5170034, 7755051, 10340068, 15510102, 31020204, 33605221, 67210442, 100815663, 134420884, 201631326, 403262652]

約数ペア:

[(1, 403262652), (2, 201631326), (3, 134420884), (4, 100815663), (6, 67210442), (12, 33605221), (13, 31020204), (26, 15510102), (39, 10340068), (52, 7755051), (78, 5170034), (156, 2585017), (163, 2474004), (326, 1237002), (489, 824668), (652, 618501), (978, 412334), (1956, 206167), (2119, 190308), (4238, 95154), (6357, 63436), (8476, 47577), (12714, 31718), (15859, 25428)]