13872406

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:747

約数の個数: 16

約数和(自身を含む): 21247488

約数和(自身を除く): 7375082

約数列:

[1, 2, 71, 142, 211, 422, 463, 926, 14981, 29962, 32873, 65746, 97693, 195386, 6936203, 13872406]

約数ペア:

[(1, 13872406), (2, 6936203), (71, 195386), (142, 97693), (211, 65746), (422, 32873), (463, 29962), (926, 14981)]