284920984

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{531569}}^1$

素因数の和:531642

約数の個数: 16

約数和(自身を含む): 542201400

約数和(自身を除く): 257280416

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 531569, 1063138, 2126276, 4252552, 35615123, 71230246, 142460492, 284920984]

約数ペア:

[(1, 284920984), (2, 142460492), (4, 71230246), (8, 35615123), (67, 4252552), (134, 2126276), (268, 1063138), (536, 531569)]