19396668

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{3733}}^1$

素因数の和:4173

約数の個数: 24

約数和(自身を含む): 45375568

約数和(自身を除く): 25978900

約数列:

[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 3733, 5196, 7466, 11199, 14932, 22398, 44796, 1616389, 3232778, 4849167, 6465556, 9698334, 19396668]

約数ペア:

[(1, 19396668), (2, 9698334), (3, 6465556), (4, 4849167), (6, 3232778), (12, 1616389), (433, 44796), (866, 22398), (1299, 14932), (1732, 11199), (2598, 7466), (3733, 5196)]