5222948

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3617}}^1$

素因数の和:3659

約数の個数: 18

約数和(自身を含む): 9649206

約数和(自身を除く): 4426258

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3617, 7234, 14468, 68723, 137446, 274892, 1305737, 2611474, 5222948]

約数ペア:

[(1, 5222948), (2, 2611474), (4, 1305737), (19, 274892), (38, 137446), (76, 68723), (361, 14468), (722, 7234), (1444, 3617)]