21846098

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 33518016

約数和(自身を除く): 11671918

約数列:

[1, 2, 83, 101, 166, 202, 1303, 2606, 8383, 16766, 108149, 131603, 216298, 263206, 10923049, 21846098]

約数ペア:

[(1, 21846098), (2, 10923049), (83, 263206), (101, 216298), (166, 131603), (202, 108149), (1303, 16766), (2606, 8383)]