24704701

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 28925568

約数和(自身を除く): 4220867

約数列:

[1, 7, 83, 101, 421, 581, 707, 2947, 8383, 34943, 42521, 58681, 244601, 297647, 3529243, 24704701]

約数ペア:

[(1, 24704701), (7, 3529243), (83, 297647), (101, 244601), (421, 58681), (581, 42521), (707, 34943), (2947, 8383)]