15201898

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2767}}^1$

素因数の和:2877

約数の個数: 16

約数和(自身を含む): 23716224

約数和(自身を除く): 8514326

約数列:

[1, 2, 41, 67, 82, 134, 2747, 2767, 5494, 5534, 113447, 185389, 226894, 370778, 7600949, 15201898]

約数ペア:

[(1, 15201898), (2, 7600949), (41, 370778), (67, 226894), (82, 185389), (134, 113447), (2747, 5534), (2767, 5494)]