91938986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{2143}}^1$

素因数の和:3293

約数の個数: 16

約数和(自身を含む): 145363200

約数和(自身を除く): 53424214

約数列:

[1, 2, 19, 38, 1129, 2143, 2258, 4286, 21451, 40717, 42902, 81434, 2419447, 4838894, 45969493, 91938986]

約数ペア:

[(1, 91938986), (2, 45969493), (19, 4838894), (38, 2419447), (1129, 81434), (2143, 42902), (2258, 40717), (4286, 21451)]