74917282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{7901}}^1$

素因数の和:8345

約数の個数: 16

約数和(自身を含む): 122891904

約数和(自身を除く): 47974622

約数列:

[1, 2, 11, 22, 431, 862, 4741, 7901, 9482, 15802, 86911, 173822, 3405331, 6810662, 37458641, 74917282]

約数ペア:

[(1, 74917282), (2, 37458641), (11, 6810662), (22, 3405331), (431, 173822), (862, 86911), (4741, 15802), (7901, 9482)]