426846836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{15173}}^1$

素因数の和:15731

約数の個数: 24

約数和(自身を含む): 805982184

約数和(自身を除く): 379135348

約数列:

[1, 2, 4, 13, 26, 52, 541, 1082, 2164, 7033, 14066, 15173, 28132, 30346, 60692, 197249, 394498, 788996, 8208593, 16417186, 32834372, 106711709, 213423418, 426846836]

約数ペア:

[(1, 426846836), (2, 213423418), (4, 106711709), (13, 32834372), (26, 16417186), (52, 8208593), (541, 788996), (1082, 394498), (2164, 197249), (7033, 60692), (14066, 30346), (15173, 28132)]