22721406

素因数分解:

$2^1\times 3^1\times {\mathrm{601}}^1\times {\mathrm{6301}}^1$

素因数の和:6907

約数の個数: 16

約数和(自身を含む): 45525648

約数和(自身を除く): 22804242

約数列:

[1, 2, 3, 6, 601, 1202, 1803, 3606, 6301, 12602, 18903, 37806, 3786901, 7573802, 11360703, 22721406]

約数ペア:

[(1, 22721406), (2, 11360703), (3, 7573802), (6, 3786901), (601, 37806), (1202, 18903), (1803, 12602), (3606, 6301)]