19078428

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{33827}}^1$

素因数の和:33881

約数の個数: 24

約数和(自身を含む): 45464832

約数和(自身を除く): 26386404

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 33827, 67654, 101481, 135308, 202962, 405924, 1589869, 3179738, 4769607, 6359476, 9539214, 19078428]

約数ペア:

[(1, 19078428), (2, 9539214), (3, 6359476), (4, 4769607), (6, 3179738), (12, 1589869), (47, 405924), (94, 202962), (141, 135308), (188, 101481), (282, 67654), (564, 33827)]