18725064

素因数分解:

$2^3\times 3^1\times {\mathrm{780211}}^1$

素因数の和:780220

約数の個数: 16

約数和(自身を含む): 46812720

約数和(自身を除く): 28087656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 780211, 1560422, 2340633, 3120844, 4681266, 6241688, 9362532, 18725064]

約数ペア:

[(1, 18725064), (2, 9362532), (3, 6241688), (4, 4681266), (6, 3120844), (8, 2340633), (12, 1560422), (24, 780211)]