82204978

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1\times {\mathrm{659}}^1$

素因数の和:1401

約数の個数: 16

約数和(自身を含む): 124961760

約数和(自身を除く): 42756782

約数列:

[1, 2, 97, 194, 643, 659, 1286, 1318, 62371, 63923, 124742, 127846, 423737, 847474, 41102489, 82204978]

約数ペア:

[(1, 82204978), (2, 41102489), (97, 847474), (194, 423737), (643, 127846), (659, 124742), (1286, 63923), (1318, 62371)]