18471342

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{2963}}^1$

素因数の和:4007

約数の個数: 16

約数和(自身を含む): 36990720

約数和(自身を除く): 18519378

約数列:

[1, 2, 3, 6, 1039, 2078, 2963, 3117, 5926, 6234, 8889, 17778, 3078557, 6157114, 9235671, 18471342]

約数ペア:

[(1, 18471342), (2, 9235671), (3, 6157114), (6, 3078557), (1039, 17778), (2078, 8889), (2963, 6234), (3117, 5926)]