84838832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{407879}}^1$

素因数の和:407900

約数の個数: 20

約数和(自身を含む): 177019920

約数和(自身を除く): 92181088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 407879, 815758, 1631516, 3263032, 5302427, 6526064, 10604854, 21209708, 42419416, 84838832]

約数ペア:

[(1, 84838832), (2, 42419416), (4, 21209708), (8, 10604854), (13, 6526064), (16, 5302427), (26, 3263032), (52, 1631516), (104, 815758), (208, 407879)]