9681365248

素因数分解:

$2^8\times {\mathrm{37817833}}^1$

素因数の和:37817849

約数の個数: 18

約数和(自身を含む): 19324913174

約数和(自身を除く): 9643547926

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 37817833, 75635666, 151271332, 302542664, 605085328, 1210170656, 2420341312, 4840682624, 9681365248]

約数ペア:

[(1, 9681365248), (2, 4840682624), (4, 2420341312), (8, 1210170656), (16, 605085328), (32, 302542664), (64, 151271332), (128, 75635666), (256, 37817833)]