67021474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{135671}}^1$

素因数の和:135705

約数の個数: 16

約数和(自身を含む): 113964480

約数和(自身を除く): 46943006

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 135671, 271342, 1763723, 2577749, 3527446, 5155498, 33510737, 67021474]

約数ペア:

[(1, 67021474), (2, 33510737), (13, 5155498), (19, 3527446), (26, 2577749), (38, 1763723), (247, 271342), (494, 135671)]