18802128

素因数分解:

$2^4\times 3^1\times {\mathrm{391711}}^1$

素因数の和:391722

約数の個数: 20

約数和(自身を含む): 48572288

約数和(自身を除く): 29770160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 391711, 783422, 1175133, 1566844, 2350266, 3133688, 4700532, 6267376, 9401064, 18802128]

約数ペア:

[(1, 18802128), (2, 9401064), (3, 6267376), (4, 4700532), (6, 3133688), (8, 2350266), (12, 1566844), (16, 1175133), (24, 783422), (48, 391711)]