22492491

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2671}}^1$

素因数の和:3082

約数の個数: 16

約数和(自身を含む): 34372608

約数和(自身を除く): 11880117

約数列:

[1, 3, 7, 21, 401, 1203, 2671, 2807, 8013, 8421, 18697, 56091, 1071071, 3213213, 7497497, 22492491]

約数ペア:

[(1, 22492491), (3, 7497497), (7, 3213213), (21, 1071071), (401, 56091), (1203, 18697), (2671, 8421), (2807, 8013)]