126900813314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{45481}}^1\times {\mathrm{126827}}^1$

素因数の和:172321

約数の個数: 16

約数和(自身を含む): 207662079456

約数和(自身を除く): 80761266142

約数列:

[1, 2, 11, 22, 45481, 90962, 126827, 253654, 500291, 1000582, 1395097, 2790194, 5768218787, 11536437574, 63450406657, 126900813314]

約数ペア:

[(1, 126900813314), (2, 63450406657), (11, 11536437574), (22, 5768218787), (45481, 2790194), (90962, 1395097), (126827, 1000582), (253654, 500291)]