70495190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{99289}}^1$

素因数の和:99367

約数の個数: 16

約数和(自身を含む): 128679840

約数和(自身を除く): 58184650

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 99289, 198578, 496445, 992890, 7049519, 14099038, 35247595, 70495190]

約数ペア:

[(1, 70495190), (2, 35247595), (5, 14099038), (10, 7049519), (71, 992890), (142, 496445), (355, 198578), (710, 99289)]