15690901388

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{9362113}}^1$

素因数の和:9362536

約数の個数: 12

約数和(自身を含む): 27524615160

約数和(自身を除く): 11833713772

約数列:

[1, 2, 4, 419, 838, 1676, 9362113, 18724226, 37448452, 3922725347, 7845450694, 15690901388]

約数ペア:

[(1, 15690901388), (2, 7845450694), (4, 3922725347), (419, 37448452), (838, 18724226), (1676, 9362113)]