19479968646

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{69077903}}^1$

素因数の和:69077955

約数の個数: 16

約数和(自身を含む): 39788872704

約数和(自身を除く): 20308904058

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 69077903, 138155806, 207233709, 414467418, 3246661441, 6493322882, 9739984323, 19479968646]

約数ペア:

[(1, 19479968646), (2, 9739984323), (3, 6493322882), (6, 3246661441), (47, 414467418), (94, 207233709), (141, 138155806), (282, 69077903)]