1806116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 3480960

約数和(自身を除く): 1674844

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 739, 1222, 1478, 2444, 2956, 9607, 19214, 34733, 38428, 69466, 138932, 451529, 903058, 1806116]

約数ペア:

[(1, 1806116), (2, 903058), (4, 451529), (13, 138932), (26, 69466), (47, 38428), (52, 34733), (94, 19214), (188, 9607), (611, 2956), (739, 2444), (1222, 1478)]