18703034

素因数分解:

$2^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2789}}^1$

素因数の和:3277

約数の個数: 16

約数和(自身を含む): 32140800

約数和(自身を除く): 13437766

約数列:

[1, 2, 7, 14, 479, 958, 2789, 3353, 5578, 6706, 19523, 39046, 1335931, 2671862, 9351517, 18703034]

約数ペア:

[(1, 18703034), (2, 9351517), (7, 2671862), (14, 1335931), (479, 39046), (958, 19523), (2789, 6706), (3353, 5578)]