18632698

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2887}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 32022144

約数和(自身を除く): 13389446

約数列:

[1, 2, 7, 14, 461, 922, 2887, 3227, 5774, 6454, 20209, 40418, 1330907, 2661814, 9316349, 18632698]

約数ペア:

[(1, 18632698), (2, 9316349), (7, 2661814), (14, 1330907), (461, 40418), (922, 20209), (2887, 6454), (3227, 5774)]