18922734

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{6871}}^1$

素因数の和:6902

約数の個数: 40

約数和(自身を含む): 44901648

約数和(自身を除く): 25978914

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 6871, 13742, 20613, 41226, 61839, 116807, 123678, 185517, 233614, 350421, 371034, 556551, 700842, 1051263, 1113102, 2102526, 3153789, 6307578, 9461367, 18922734]

約数ペア:

[(1, 18922734), (2, 9461367), (3, 6307578), (6, 3153789), (9, 2102526), (17, 1113102), (18, 1051263), (27, 700842), (34, 556551), (51, 371034), (54, 350421), (81, 233614), (102, 185517), (153, 123678), (162, 116807), (306, 61839), (459, 41226), (918, 20613), (1377, 13742), (2754, 6871)]