18641796

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{29311}}^1$

素因数の和:29371

約数の個数: 24

約数和(自身を含む): 44319744

約数和(自身を除く): 25677948

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 29311, 58622, 87933, 117244, 175866, 351732, 1553483, 3106966, 4660449, 6213932, 9320898, 18641796]

約数ペア:

[(1, 18641796), (2, 9320898), (3, 6213932), (4, 4660449), (6, 3106966), (12, 1553483), (53, 351732), (106, 175866), (159, 117244), (212, 87933), (318, 58622), (636, 29311)]