18239484

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{4951}}^1$

素因数の和:5265

約数の個数: 24

約数和(自身を含む): 42706048

約数和(自身を除く): 24466564

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 4951, 9902, 14853, 19804, 29706, 59412, 1519957, 3039914, 4559871, 6079828, 9119742, 18239484]

約数ペア:

[(1, 18239484), (2, 9119742), (3, 6079828), (4, 4559871), (6, 3039914), (12, 1519957), (307, 59412), (614, 29706), (921, 19804), (1228, 14853), (1842, 9902), (3684, 4951)]