18760968

素因数分解:

$2^3\times 3^2\times {\mathrm{260569}}^1$

素因数の和:260581

約数の個数: 24

約数和(自身を含む): 50811150

約数和(自身を除く): 32050182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 260569, 521138, 781707, 1042276, 1563414, 2084552, 2345121, 3126828, 4690242, 6253656, 9380484, 18760968]

約数ペア:

[(1, 18760968), (2, 9380484), (3, 6253656), (4, 4690242), (6, 3126828), (8, 2345121), (9, 2084552), (12, 1563414), (18, 1042276), (24, 781707), (36, 521138), (72, 260569)]