19356612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13331}}^1$

素因数の和:13360

約数の個数: 36

約数和(自身を含む): 49648368

約数和(自身を除く): 30291756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 13331, 26662, 39993, 53324, 79986, 146641, 159972, 293282, 439923, 586564, 879846, 1613051, 1759692, 3226102, 4839153, 6452204, 9678306, 19356612]

約数ペア:

[(1, 19356612), (2, 9678306), (3, 6452204), (4, 4839153), (6, 3226102), (11, 1759692), (12, 1613051), (22, 879846), (33, 586564), (44, 439923), (66, 293282), (121, 159972), (132, 146641), (242, 79986), (363, 53324), (484, 39993), (726, 26662), (1452, 13331)]