18260056

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{23531}}^1$

素因数の和:23634

約数の個数: 16

約数和(自身を含む): 34592040

約数和(自身を除く): 16331984

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 23531, 47062, 94124, 188248, 2282507, 4565014, 9130028, 18260056]

約数ペア:

[(1, 18260056), (2, 9130028), (4, 4565014), (8, 2282507), (97, 188248), (194, 94124), (388, 47062), (776, 23531)]