17926428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{114913}}^1$

素因数の和:114933

約数の個数: 24

約数和(自身を含む): 45046288

約数和(自身を除く): 27119860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 114913, 229826, 344739, 459652, 689478, 1378956, 1493869, 2987738, 4481607, 5975476, 8963214, 17926428]

約数ペア:

[(1, 17926428), (2, 8963214), (3, 5975476), (4, 4481607), (6, 2987738), (12, 1493869), (13, 1378956), (26, 689478), (39, 459652), (52, 344739), (78, 229826), (156, 114913)]