9887305346

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{261251}}^1$

素因数の和:261529

約数の個数: 16

約数和(自身を含む): 15048115200

約数和(自身を除く): 5160809854

約数列:

[1, 2, 127, 149, 254, 298, 18923, 37846, 261251, 522502, 33178877, 38926399, 66357754, 77852798, 4943652673, 9887305346]

約数ペア:

[(1, 9887305346), (2, 4943652673), (127, 77852798), (149, 66357754), (254, 38926399), (298, 33178877), (18923, 522502), (37846, 261251)]