4641538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9173}}^1$

素因数の和:9209

約数の個数: 16

約数和(自身を含む): 7926336

約数和(自身を除く): 3284798

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 9173, 18346, 100903, 201806, 210979, 421958, 2320769, 4641538]

約数ペア:

[(1, 4641538), (2, 2320769), (11, 421958), (22, 210979), (23, 201806), (46, 100903), (253, 18346), (506, 9173)]