11738732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{601}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 21744240

約数和(自身を除く): 10005508

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 601, 1028, 1202, 2404, 4883, 9766, 11419, 19532, 22838, 45676, 154457, 308914, 617828, 2934683, 5869366, 11738732]

約数ペア:

[(1, 11738732), (2, 5869366), (4, 2934683), (19, 617828), (38, 308914), (76, 154457), (257, 45676), (514, 22838), (601, 19532), (1028, 11419), (1202, 9766), (2404, 4883)]