80554414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{9257}}^1$

素因数の和:9507

約数の個数: 16

約数和(自身を含む): 127760400

約数和(自身を除く): 47205986

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 9257, 18514, 175883, 351766, 2119853, 4239706, 40277207, 80554414]

約数ペア:

[(1, 80554414), (2, 40277207), (19, 4239706), (38, 2119853), (229, 351766), (458, 175883), (4351, 18514), (8702, 9257)]