22438128

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{727}}^1$

素因数の和:1381

約数の個数: 40

約数和(自身を含む): 58135168

約数和(自身を除く): 35697040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 727, 1286, 1454, 1929, 2181, 2572, 2908, 3858, 4362, 5144, 5816, 7716, 8724, 10288, 11632, 15432, 17448, 30864, 34896, 467461, 934922, 1402383, 1869844, 2804766, 3739688, 5609532, 7479376, 11219064, 22438128]

約数ペア:

[(1, 22438128), (2, 11219064), (3, 7479376), (4, 5609532), (6, 3739688), (8, 2804766), (12, 1869844), (16, 1402383), (24, 934922), (48, 467461), (643, 34896), (727, 30864), (1286, 17448), (1454, 15432), (1929, 11632), (2181, 10288), (2572, 8724), (2908, 7716), (3858, 5816), (4362, 5144)]