21923484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{541}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 56090496

約数和(自身を除く): 34167012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 307, 541, 614, 921, 1082, 1228, 1623, 1842, 2164, 3246, 3377, 3684, 5951, 6492, 6754, 10131, 11902, 13508, 17853, 20262, 23804, 35706, 40524, 71412, 166087, 332174, 498261, 664348, 996522, 1826957, 1993044, 3653914, 5480871, 7307828, 10961742, 21923484]

約数ペア:

[(1, 21923484), (2, 10961742), (3, 7307828), (4, 5480871), (6, 3653914), (11, 1993044), (12, 1826957), (22, 996522), (33, 664348), (44, 498261), (66, 332174), (132, 166087), (307, 71412), (541, 40524), (614, 35706), (921, 23804), (1082, 20262), (1228, 17853), (1623, 13508), (1842, 11902), (2164, 10131), (3246, 6754), (3377, 6492), (3684, 5951)]