15245306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{659}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 23522400

約数和(自身を除く): 8277094

約数列:

[1, 2, 43, 86, 269, 538, 659, 1318, 11567, 23134, 28337, 56674, 177271, 354542, 7622653, 15245306]

約数ペア:

[(1, 15245306), (2, 7622653), (43, 354542), (86, 177271), (269, 56674), (538, 28337), (659, 23134), (1318, 11567)]