24690421

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 29248128

約数和(自身を除く): 4557707

約数列:

[1, 7, 53, 61, 371, 427, 1091, 3233, 7637, 22631, 57823, 66551, 404761, 465857, 3527203, 24690421]

約数ペア:

[(1, 24690421), (7, 3527203), (53, 465857), (61, 404761), (371, 66551), (427, 57823), (1091, 22631), (3233, 7637)]