84973604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{685271}}^1$

素因数の和:685306

約数の個数: 12

約数和(自身を含む): 153500928

約数和(自身を除く): 68527324

約数列:

[1, 2, 4, 31, 62, 124, 685271, 1370542, 2741084, 21243401, 42486802, 84973604]

約数ペア:

[(1, 84973604), (2, 42486802), (4, 21243401), (31, 2741084), (62, 1370542), (124, 685271)]