84867998

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{2423}}^1$

素因数の和:2719

約数の個数: 16

約数和(自身を含む): 129499776

約数和(自身を除く): 44631778

約数列:

[1, 2, 83, 166, 211, 422, 2423, 4846, 17513, 35026, 201109, 402218, 511253, 1022506, 42433999, 84867998]

約数ペア:

[(1, 84867998), (2, 42433999), (83, 1022506), (166, 511253), (211, 402218), (422, 201109), (2423, 35026), (4846, 17513)]